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Regular price from $398.00 USD
Sale price from $398.00 USD
Regular price $448.16 USD
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Innovate DLG-1 Dual Lambda Air/Fuel Ratio GaugeInnovate DLG-1 Dual Lambda air/fuel ratio gauges allow you to monitor left and right exhaust banks at the same time. They are perfect for all V6, V8, ...
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Regular price from $438.96 USD
Sale price from $438.96 USD
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Innovate ECB-1 ETHANOL CONTENT %, BOOST, & WIDEBAND AIR/FUEL RATIO GAUGE, COMPLETE The Ethanol Advanced gauges combine Innovate Motorsports' patented DirectDigital™ O2 sensor control technology...
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12% Off
Regular price from $369.92 USD
Sale price from $369.92 USD
Regular price $418.96 USD
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Innovate PSB-1: POWERSAFE BOOST & AIR/FUEL RATIO GAUGE KIT The PowerSafe gauges combine Innovate Motorsports' patented DirectDigital™ O2 sensor control technology with application specific sens...
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Regular price $199.00 USD
Sale price $199.00 USD
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996/997 Turbo intercooler flange kit comes with 4 machined ends for fabricating turbo outlets, y-pipe etc. 2.5" OD 6061 billet aluminum. O-rings are not included, simply re-use OEM. Fitment Make...
Regular price $299.00 USD
Sale price $299.00 USD
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B5 S4 Coilpack Wiring Harness kit for B5 S4 / A6 / Allroad 2.7T   Made in house, upgrade your OEM 3-pin coilpacks and ICMs with 2.0t/R8 coilpacks and completely eliminate the weathered origin...
Regular price $132.95 USD
Sale price $132.95 USD
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JAE Fuel Pump Rewire/Relay kit for B5 S4 / A6 / Allroad 2.7T   12 gauge wire with 30 amp fuse. Required for hellcat fuel pump install.Plug and play, no soldering required.  Commonly used with...
Regular price $1,342.99 USD
Sale price $1,342.99 USD
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Piston Set, 2618, Inv Dome/Dish,  3.189 in / 81MM Bore, 1.210 CD, 0.827 Pin, Set of 6. Dome/Dish requires no deburring or preparation 2618 T6 high tensile forged aluminum JE designs are specificall...
Regular price $1,342.99 USD
Sale price $1,342.99 USD
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Piston Set, 2618, Inv Dome/Dish, 3.228 Bore, 1.210 CD, 0.827 Pin, Set of 6. Dome/Dish requires no deburring or preparation 2618 T6 high tensile forged aluminum JE designs are specifically engineere...
Regular price from $299.00 USD
Sale price from $299.00 USD
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JXB B5 A4/S4/RS4 2.7T Driveshaft Center Support Bearing Carrier UpgradeHolds the driveshaft where it should be. Isolation dampers minimize vibrations.THE PROBLEMThe stock center support bearing ca...
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Regular price $68.99 USD
Sale price $68.99 USD
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K&N 3.5" Cone Air Filter RE-0950These filters have been tested to work well with the MAF elements used on many audi vehicles.  We found after tuning MAF based Audi and VW vehicles over the year...
Regular price $89.95 USD
Sale price $89.95 USD
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K&N 4" Cone Air Filter RU-1027These filters have been tested to work well with the MAF elements used on many audi vehicles.  We found after tuning MAF based Audi and VW vehicles over the years ...
Regular price $105.00 USD
Sale price $105.00 USD
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KH Innovations Alcantara Shift Boot Upgrade for Audi S4 B5 2.7T C5 A6 and Allroad 2.7T We are pleased to offer these high quality alcantara shift boot upgrades for B5 S4, and C5 A6 / Allroad.  Grea...
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Regular price $1,564.00 USD
Sale price $1,564.00 USD
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The KW Variant 1 Coilover System is the ideal system for customers wishing to rely on the experience of our engineers for dampening yet determine their own degree of lowering. In extensive driving ...
Regular price $1,994.00 USD
Sale price $1,994.00 USD
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The KW Variant 2 Coilover System is intended for the experienced driver who requires to not only determine the individual lowering of their vehicle, but adjust the damper setting to fine tune the s...
Regular price $2,524.00 USD
Sale price $2,524.00 USD
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The new KW Variant 3 Coilover System is state-of-the-art technology for the skilled and experienced driver. The separate and independent compression and rebound damping options allow a truly indivi...
Regular price $105.87 USD
Sale price $105.87 USD
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 LEMFORDER Tie Rod Assembly for B5 Audi S4 Sedan This is the best tie rod for the B5, don't be fooled by cheap HD A4 tie rods end, they fail dangerously. Two are required for complete service...