Performance

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Auto Racing@ (221)

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German (127)

Advance Speed Shop - Retailer of parts for aftermarket needs. Includes product catalog and company profile.
Advanced Flow Engineering - Manufacturer of high flow and efficiency air filters and intake systems for the automotive industry. Includes FAQs and technical data.
Advent Performance - Offers tuning parts to increase horsepower and street appearance. Includes product catalog.
AET Engineering Motorsport - Supplier of turbocharger, blow off valves and related accessories for the motorsport industry.
Airaid Sales - Offers air intake systems, spacers, tubes and filters. Includes product overview and company profile.
Amber Performance - Offers car parts and accessories for tuning. Includes product catalog and company profile.
American Musclecar & Truck Hardware - Offers parts and accessories for Ford and Mustang musclecars or trucks.
Archer Racing Accessories - Offers aftermarket auto parts, components and accessories. Includes product catalog and company profile.
Arizona TPI - Offers fuel injection conversions, parts, installation and reprogramming service. Includes a project gallery, FAQs and news letters.
Artel Motorsport - Offers performance hoses for cars. Includes product catalog.
Atlas - Offers car tuning and racing accessories for a wide range of vehicles.
AutoCityImports - Aftermarket performance parts and exterior aero parts for sport compact cars. Includes product catalog, technical articles and customer reviews.
AutosportStyle - Offers a wide selection of parts and accessories for American and Japanese compact cars.
BHP Plus - Offers tuning systems and intake filters for diesel engines. Includes product overview and company profile.
BoostController - Offers gauges, valves, pipes, spark plug wires and intercooler assemblies.
Born 2B Wild - Offers body kits and engine parts for car enthusiasts. Includes product catalogue.
Car Shop - Offers parts and accessories for racing, street rod and other specialized applications from major manufacturers.
Carbon Mods - Manufacturers and retailers of carbon fibre styling and tuning components for motorsport and modified cars.
Cekret Performance - Specializes in performance auto parts and accessories. Includes company profile and product catalogue.
Century Performance Center - Offers automotive products and accessories. Includes product catalogue, bulletin board and technical articles.
Cold Air Intake Direct - Retails cold air intake systems. Includes a catalog with product overviews.
Competition Products - Offers parts and accessories for engine builders and car enthusiasts. Includes product overview and company profile.
Cool Blue Performance - Offers Mustang and truck parts including superchargers, nitrous kits and suspension. Includes product catalog.
Custom Cars Central - Offers a wide range of performance parts. Includes interactive catalog to find vehicle specific applications.
Devilsown - Manufacturer of water alcohol injection parts for turbo engines. Includes technical data and forum.
DFUSER - Offers diesel performance parts. Also includes a photo gallery.
Diesel Dawg's Performance - Offers a wide range of diesel parts for tuning and related engine accessories.
Diesel Performance Tuning - Offers upgrades for all modern cars and vans diesel engines. Includes product database and FAQs.
Diesel Tuning Systems - Suppliers of performance tuning systems for modern diesel cars and vans.
Dieselmods - Retailer specializing in engine and suspension upgrades for both diesel cars and trucks.
Discount Power Parts - Offers parts and accessories for gas and diesel vehicles. Includes product catalog.
Downforce - Offers a wide range of motorsport parts and related services. Includes product catalog.
D-Tech Performance - Offers a wide range of articles, as well as general servicing and repairs.
DTUK Diesel Tuning UK - Supplier of plug and play digital diesel tuning boxes. Includes technical reviews, FAQs and forums.
Dyno Tuned Performance - Offers part and accessories. Also offers chassis dynamometer services. Includes product catalog and forums.
Edo Performance - Retailer of performance parts and related instrumentation. Includes product catalog.
Einoxtuning - Provides a variety of aftermarket products for car motorsport.
Engine Runup - Manufacturer of water and alcohol injection systems. Includes technical data and product overview.
Eng-Tek - Offers tuning modules for diesel engines, exhaust systems and related accessories. Includes product catalogue.
Eracingzone - Offers altezza light, intake and exhaust systems, spoilers and related components. Includes product catalogue.
ERZ Performance - Dealer of tuning and specialized products for dragsters, cars and trucks. Includes product catalog sorted by car.
Evil Performance - Retailer of performance car parts and accessories. Includes product catalog.
4Filters - Offers intake systems, air and oil filters for most makes and models. Includes product catalogue.
Forced Performance - Offers custom turbochargers for racing applications. Includes product overview and company profile.
Forge Motorsport - Offers alloy tuning components for chassis and engines. Includes dealer list and product catalogue.
FSR Performance Parts & Fabrication - Supplying performance parts and accessories for american muscle car, hotrod or custom performance car or truck.
GlowShift Gauges - Offers racing gauges in several color and tinted. Includes product catalog.
Go Fast Bits - Manufacturer of aftermarket parts for supercharged engines. Includes product catalog and company profile.
Green Filter - Manufacturer and supplier of cotton air filters for racing applications. Includes product catalogue and company profile.
Guaranteed Auto Parts - Offers diesel performance parts and kits. Includes product catalog.
Hawkins Speed Shop - Retailer of performance racing parts and related accessories. Includes product catalog.
HKS Performance Products - Offers engine, suspension and drivetrain components. Includes company profile and product catalogue.
Horsepower Upgrades - Offers upgrade systems for diesel and gas engines. Includes product catalog.
HorsePowerParts - Supplier of parts that help performance of vehicles and engines. Includes search database.
Hyperformance Automotive Center - Offers air intake and exhaust systems, drive train, electronics, lighting, suspension, and components for sports compact, truck and domestic models.
Hypertech - Offers tuning modules, chips, pulleys and related equipment for most vehicles.
ILoveBodyKit - Offers body kits and engine parts for car enthusiasts. Includes product catalogue.
Import Performance Shop (IPS) - Offers parts and accessories for import tuners. Includes product catalog and company profile.
Injected Performance - Retailer of aftermarket parts for import and U.S. domestic sports cars. Includes part search and discussion blog.
Italian Tuning - Offers a variety of parts and equipment for street and racing applications. Includes product catalog. [English, Italian]
JDM Monster - Retailer of parts for different makes of mostly Japanese vehicles.
Jet Performance Products - Offers fuel and electronic systems, power chips and transmissions. Includes product catalogue.
Joe Heck Racing - Offers parts for American muscle cars. Also offers installation, dyno services and catalog.
JPerformance - Retailer of performance car parts and accessories. Includes product catalog.
Juiced Hybrid - Source for hybrid performance car parts and accessories, with a green focus.
LeadFoot - Offers customs car parts for street rods muscle cars and trucks. Includes catalog.
Lethal Performance - Offers aftermarket parts and accessories for muscle cars. Includes product overview and company profile.
LG Motorsports - Offers tuning equipment, suspension components and cold air induction systems. Includes technical tips and product catalog.
Lingenfelter - Designs and sells performance automotive and marine engines and components. Includes product catalogue.
Livernois Motorsports - Specializing in Ford Modular and GM parts and related accessories. Offers installation, test and tuning services.
Lone Star Performance - Offers a wide range of performance products. Includes catalogue and company profile.
Longacre Racing Products - Manufacturer of racing related products. Includes product catalogue and company profile.
Lotgrace Trading - Offers chip tuning equipment for diesel engines. Includes product database and company profile.
Mach 1 Performance - Offers parts, accessories and kits for customized and performance vehicles. Includes product catalog.
MacLennan Performance Centre - Offers racing parts and accessories for major brands. Also offers workshop and repair services.
Magnecor Race Wires - Manufacturer of spark plug wires, ignition cables and ignition leads for street and race applications. Includes technical information.
Majestic Modifications - Specializing in aftermarket car accessories and performance parts for most makes and models.
Marren - Offers fuel injection parts and equipment for racing and aftermarket applications. Includes product catalog and company profile.
Melling - Manufacturer of oil pumps, kits and components. Includes product catalogue, technical information and tips.
Modern Automotive Performance - Offers performance products for several modern platforms with a focus on forced induction. Includes product catalog, detailed product information and company profile.
ModYourCar - Offers parts and accessories for car modifiers. Includes product catalog and company profile.
Moroso Products - Manufacturer and supplier of automotive equipment for racing and street applications.
Motorsport Engineering Limited - Supplier of fast road and motorsport equipment. Includes product catalog.
MRT Direct - Specializing in aftermarket performance parts, exhuast, suspension and appearance accessories. Includes product overview.
MS Performance - Retailer of performance auto parts and accessories for cars, trucks and utility vehicles.
Need For Speed - Offers a range of aftermarket performance car parts. Includes product catalogue.
New England Diesel Performance - Offers diesel parts for trucks and cars for both American and import applications.
New Level Motorsports - Retailer of performance parts and accessories. Includes product catalog.
NFC Performance - Offers parts and accessories including tuning kits and wheels.
Nippon Power - Offers performance accessories for the sport compact market. Includes product catalogue.
Nitrous Direct - Offers a line of nitrous oxide kits, supplies and parts. Includes detailed technical information and a FAQ.
Nology Engineering - Manufacturer of ignition systems and related components for street and emission sensitive applications. Includes product catalogue.
NurSpec - Specializes in online performance part sales for automotive enthusiasts.
Oliver Racing Parts - Offers connecting rods, bearings and brake systems. Includes catalog and technical information.
OnTrack Digital - Offers vehicle performance testing tools and software. Includes technical data and product overview.
Ontronic Engine Management Systems - Manufacturer of programmable electronic engine management systems for racing applications. Includes specifications, manuals and software. [English, German, French]
OptionImports - Retailer of performance parts for aftermarket needs. Includes product catalog and company profile.
Outlaw Performance - Manufacturer of chassis and fiberglass bodies, street rod accessories, parts, bodies suspension components, and gas tanks.
Outperformance Shop - Offers parts and accessories for a wide range of vehicles. Featuring popular manufacturers in the automotive performance industry.
Overseas Auto - Performance parts and accessories for import and domestic sports cars, trucks, SUV's. Warehouses in both the U.S. and Canada.
Overspeed Motorsports - Offers a variety of components and accessories for street and racing applications. Includes product catalog and company profile.
Pace Performance Parts - Offers factory crate engines, transmissions, performance products and books. Includes technical specifications and product catalogue.
Panhandle Performance - Offers machining and dynamometer services, as well as parts and accessories. Includes product catalog and company profile.
Pankl Racing Systems - Manufacturer of engine components and drivetrain systems. Materials used are aluminium, titanium, MMC and carbon composite as well as magnesium and ultra high strength steel.
Paragon Performance - High performance automotive stainless steel braided hose, aluminum adapters and fittings plus hose assemblies lined with Teflon. Technical information and prices online.
Pennon Composites - Specialist manufacturer of composite components for the motorsports industry. Carbon fiber, Kevlar and fiberglass parts.
Performance Centre - Retailer of performance products. Includes company profile and product catalogue.
Performance Curve - Reseller of car parts and accessories. Includes product catalog and company profile.
Performance Diesel - Offers diesel parts and related upgrade systems. Includes product catalog and company profile.
Performance International - Offers parts and accessories for cars, trucks, and motorcycles.
Performance Suspension Technology - High technology suspension components and replacement parts.
Performance Tuning - Performance and aftermarket auto parts.
PerformanceParts.com - Supplier of performance automotive parts for foreign and domestic cars. Includes part search by keyword, catalogue and company profile.
PerformancePartz - Offers a variety of upgrade parts and accessories. Includes product database and company profile.
Perma-Cool - Manufacturer of automotive oil coolers, electric and mechanical cooling fans and components, fan clutches, oil and fuel filtering systems, oil filter adapters, and remote filter brackets.
Phethean Racing Products - Specializes in speed equipment. Includes product catalog and company profile.
Pole Position USA - Distributor of motorsport parts and racing equipment. Includes product overview.
PowerMist Racing Fuels - Manufacturer of racing fuels, methanols, lubricants, and performance additives.
Powertech - Porsche heavy duty turbo sump pumps, crankshaft double pulleys for street or track use and aluminum clutch conversion packages. High performance engines, transmissions, brakes and suspension. Roll bars and cages.
Precision Industries - Manufactures high performance torque converters and supplies transmission components for Ford, GM, Dodge and Import vehicles. Technical information is provided online.
Precision Performance Products - Automatic racing shifters and race car accessories. Manufactures Power Shift and Kwik Shift brands. Photos and prices of product line. Technical information offered online.
Pro Civic - Offering aftermarket performance parts and body kits for the Honda Civic. Also features related news and articles.
Pro-Gram Engineering Corp - Manufacturer of race engine speciality parts. Steel billet main caps, main cap support straps and stud kits. Rear main oil seals, and carburetor spacers.
Pro-Max Performance - Specialists in exhaust, from stock replacement to total performance for imports, domestic, RV's and race cars. Also radiators and brakes. Technical data and photos online for many manufacturers represented.
ProShocks - Shocks for racing and street rods. Technical information online including calculators. Secure catalog with photos. Sponsorship schedules.
Prosport Performance - Offers gauges and related tuning accessories. Includes product catalog.
Pro-Systems - Builds and modifies carburetors. Also conversion to alcohol. NASCAR approved race carburetors plus circle, track, drag and street. Fuel pumps, regulators and logs.
Pulstar - Offers enhanced ignition plugs that significantly increase spark energy. Includes technical data and catalog.
Quarter Master Racing Clutches - Clutches and drive line products for circle, track and road racing. Catalog and installation instructions are available online.
R J Race Cars - Custom builder of prostock and promod chassis. Also carries a complete line of chassis components. Photos and prices online. Price list of used parts.
Race By Design - Motorsport company offering parts and packages from daily drivers to car enthusiasts.
Race Car Supply - Provides products, services, and information on Formula Vee and Pro Formula Vee racing. Includes contact information and related links.
Racing Ambitions - Source for aftermarket performance parts for the U.S. and European car models.
Racing Performance Works - Australian company specialising in the production of high performance Mitsubishi, Hyundai and Chrysler motors to suit street, drag, four wheel driving and rallying.
RAM Clutches - Manufacturer of performance clutch systems. Flywheels, pressure plates and clutch disks.
Rampage Performance Motorparts - Supplier and distributor of motor parts for fast road and track upgrades.
Randercar Race Car Manufacturers - Manufacturer of race car chassis, parts and supplies.
Rapid Motorsports - Supplier of products for race applications and street performance. Includes product catalogue and company profile.
RaZor Performance Products - Manufacturer of dry sump oiling systems.
Rebco Performance Products - Specializing in electronic wheel scale systems, dashboard instrumentation, chassis setup, and pit equipment. Includes tech tips and classifieds.
Reed Cams Inc. - Engineers and designs line of camshafts, components, and carburetors. Custom cam designs, coordinated valve train components and flow-balanced carburetor modifications.
Road Race Engineering - Performance automotive aftermarket services and accessories. Complete fabrication services for roadracing, autocross, pro rally and high performance street applications. Specialists in Mazda 323 and Mitsubishi.
Ross Machine Racing - Offers engine air intake and fuel delivery systems. Includes product catalog, gallery and project overview.
Ross Racing Pistons - Manufacturer of stock and custom pistons. Different types of racing require different piston designs. Custom pistons are made to the customer's specifications.
RPS Performance Products - Manufacturer of high performance clutches and clutch systems for street and racing vehicles. Technical information and articles online.
RR-Racing - Performance parts and accessories for Ford Probe GT, Mazda MX6, MX3, and 626.
Ryan Falconer Racing Engines, Inc. - Racing engines for every form of auto racing from off-road trucks, to high endurance Rally cars, to sports car racing. Also for marine and aircraft applications. Shop talk forum.
Sallee Chevrolet - GM performance parts, aftermarket parts and engines. Price lists, customer photos, discussion board and chat.
Schatz Motorsport - Schatz Motorsport carries performance parts and accessories, racing apparel, and unique gift items for the Porsche enthusiast.
Schneider Racing Cams - Manufacturer of camshafts and valve train components. Custom grinds from mild to wild.
SD Concept Engineering, Inc. - Centrifugal supercharger kits and intercoolers. Technical information and system prices online.
Shark Racing - Supplier of aftermarket parts for Korean and Japanese cars from strut bars to body kits and spoilers. Includes product overview.
Shogun Industries - Manufacturer of cooling and electrical components for drag racing cars. Includes technical information of products and company profile.
Silicone Intake Systems - Offers intercoolers and piping systems for turbo cars. Includes product catalog and company profile.
Silicone Stop - Offers high temperature silicone couplers and related accessories. Includes product catalog, FAQs and reviews.
Slick Auto - Offers U.S. domestic and import performance parts for track and street, including bucket racing seats and carbon fiber aerodynamic components. Includes product catalog.
Sound Performance - Store and manufacturing company, fabricates turbo kits. Includes project overview, product catalogue and forums.
SpecTuning - Offers performance car parts. Includes product catalogue.
Speed Corps - Specializes in aftermarket Mitsubishi parts and accessories. Includes gallery of project cars and discussion forums.
Speed Demon Performance - Offers a range of aftermarket parts and accessories for imports and U.S. domestic cars and trucks. Includes product catalog.
Speed Engineering - Offers a range of parts and accessories for muscle cars and trucks. Includes product catalog and company profile.
Speed Sight & Sound - Offers automotive styling, stereo-related products and engine parts.
Speedometer Shop - Wholesale and retail instrument sales and repair. Conversion and restoration for street rods, muscle cars, classic cars, import cars, racers, and trucks.
Speedway Engineering - Manufactures quick-change rear ends, full floating rear ends based on 9" Ford SVO housings, anti-sway bars, front hubs, drive flanges, axles and other parts. Photo catalog online.
Split Second - Manufactures instrumentation and calibration products. Split Second products are widely used to add turbos and superchargers to naturally aspirated engines.
Spooled Motorsports - Specializes in turbochargers for factory and performance applications. Includes product catalog.
Spyder Engineering - Lotus compatible parts.
STchiptuning - Supplier of tuning systems for car and truck. Includes service overview and chip database.
Steeda Autosports - Airfilter systems, exhaust systems, superchargers, suspension, and rims for most Ford vehicles.
Straightline Performance - Offers engine parts and accessories, as well as flow bench work, machining and related services. Includes product catalog and company profile.
Streetcar Nitrous - Offers nitrous oxide kits and installation services. Includes product catalog and gallery.
Sube Sports - Driving suits, gloves, shoes, pit crew accessories, seats, harnesses, safety equipment, PIAA lights and light accessories plus more products for racers.
SuperchargedPerformance.com - Carry superchargers and turbo kits for most car models. Includes product catalog.
SuperchargersOnline.com - Retailer of superchargers and related accessories for all major brands. Includes news, technical data and product catalog.
Taylor Vertex - Manufacturer of high performance racing ignition wire, battery cable, primary wire, magnetos and accessories.
Temple Tuning - Offers performance parts and tuning accessories for import and domestic vehicles.
Think Automotive Ltd. - UK manufacturer of Mocal oil coolers and components. Laminova water to oil coolers. Remote filter heads that enable relocation of the oil filter. Transmission oil coolers.
TnT Performance and Repair - Specializes in diesel engine diagnostic systems and performance components. Includes product catalogue and company profile.
Tokyo Express - Provide performance and tuning parts for Honda, Mitsubishi, Subaru, Nissan, Mazda, and Toyota.
Tootees Drag Racing Chassis - Computer aided design and manufacturing of drag racing, fuel and funny car chassis and components. Photos of completed cars and products offered. Classified ads.
Top Gear - Sells a variety if accessories, snow chains, computer and tuning tools, and air horns.
Total Seal Piston Rings - Manufacturer of piston rings for racing and street engines. Total Seal Engine Development Center produces custom engines for street, racing and marine uses.
Treadstone Performance - Retailer of induction and heat exchanger products. Includes product catalog.
Trick Flow - Manufacturer of high performance cylinder heads, camshafts, pistons and intake manifolds. Technical data and installation instructions online.
True Flow - Offers cold air intakes and air filters for cars, trucks and SUV's. Includes product catalog.
Truppi-Kling High Performance - Competition engine builder. Racing engines and performance parts for NHRA, Dirt and Outlaw.
Tuning411 - Offers the aerodynamic fiberglass body kits and tuning accessories.
Turbo City - Turbochargers, electronic fuel injection, TBI performance accessories for Jeep, Chevy, and Volkswagen.
Turbo Wholesale Distribution - Distributor of turbo parts and related systems. Includes product catalog.
TurboXS - Offers blowoff valves, boost controllers and related equipment for turbocharged engines. Includes product overview and company profile.
Turner Motorsport - Specialist in high performance BMW accessories. Online catalog with photos and prices.
Tweakit - Offers a wide range of performance and tuning parts for cars, including engine management systems.
Underdrive pulleys - Manufacturer of pulleys for turbochargers. Includes technical instructions and company profile.
Unique Aluminum Products - Manufacturer of computer designed, light weight, aluminum sheet metal valve covers for many facets of motorsports.
Unorthodox Racing, Inc. - Manufacturer of performance parts for imports and domestics including underdrive pulleys, adjustable cam sprockets, aluminum flywheels, HD Kevlar clutches and phenolic spacers. Price list online.
Upscale Automotive - Offers a variety of parts for vehicles. Includes product catalog and gallery.
U.S. Radiator - Manufacturer of radiators for the restoration and high performance marketplace. Specializing in reproduction radiators for the muscle car era; also street rods and customs. Distributors of SPAL electric cooling fans.
USDieselChips.com - Offers power performance chips for diesel pickup engines, air intake systems and fuel additives. Includes installation instructions, technical data, testimonies and FAQs.
V8 Conversions - Specializing in Rover V8 conversions for MGB roadster and GT models. Kits, engine and chassis parts, and accessories.
Volant Air Intakes - Offers air intake systems for a wide variety of cars, trucks and SUV. Includes product overview and dealer list.
Vortex Valve - Device designed to improve air flow intake to the engine. Includes technical data and emission reports.
Wake Performance - Offers parts and accessories for a variety of cars. Includes product catalog and company profile.
Weber Carburetors - Distributor of carburetors, conversion kits and fuel systems. Includes catalogue and pricing.
West Coast Differentials - Ring and pinion gears, lockers and axle parts. Rear end and differential parts for 4 wheel, off road or performance vehicles.
White Racing and Marine - Offering plug and play electronic fuel injection kits for most car models from 1985 to 2002, as well as tuning systems.
Wilson Competition - Manufacturer of Builtwiser sprint cars and components. Also manufactures Wilson competition carburetors and parts. Products lists with prices online.
Wilson Manifolds - Manufacturer of performance parts and kits, with focus on nitrous injection systems. Includes product overview, company profile and catalogue.
The Winner's Circle - Distributor of Austin Healey Sprite and MG Midget restoration and competition parts. Classified ads.
Winters Performance Products - Manufacturer of high performance auto parts including rear ends, hubs, differentials, axles, transmissions, shifters and gears.
Wizard of NOS - Nitrous oxide injection systems. Make own products and specialise in performance modifications.
Wolf - Manufacturer of engine management products to suit almost any vehicle.
World's Beyond Performance - Offers parts and kits for a wide range of cars. Includes product catalogue.
4x4 Tuff - Offers parts and accessories including engines, rails and chassis.
Xenocron Tuning Solutions - Offers a variety of components and accessories for street and racing applications. Includes product catalog and company profile.

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