TOP ECS Products | Audi B7 A4 Quattro 2.0T
ECS loves helping you make your car all it can be, that�s why we�ve put all our top performance parts for your Audi together in one place. This list, compiled by our Audi B7 A4 Quattro gurus and designed by our fantastic R&D team, is everything you need to outfit your car with all those goodies you�ve wanted for your build. Let�s make your summer even more fun with all the best ECS Performance parts for your Audi.
Top Products from ECS
Audi B7 A4 Quattro 2.0T
Billet Interior Hood Release Lever - Audi B6/B7
Billet aluminum hood release handle replacement for the plastic OEM lever
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3426571
Mfg#:
019766ECS01
Performance Rear Differential Mount - Audi B6/B7 A4/S4
Increase drivetrain rigidity and response!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2717984
Mfg#:
003249ECS01
Complete Rear Differential Mount Kit
Includes the ECS Rear Differential Mount and Carrier Mount Inserts!
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Brand:
ES#:
3172515
Mfg#:
018327ECS01KT
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Availability:
Ships on Aug 17, 2026
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Ships on Aug 17, 2026
ECS Wheel Spacer & Bolt Kit - 10mm With Conical Seat Bolts
Includes everything you need to install spacers on two wheels
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Brand:
ES#:
2649763
Mfg#:
00240302A10KT1
This product has been superseded to
ES#4668242
Rear Slotted Brake Rotors - Pair (288x12) - (NO LONGER AVAILABLE)
Featuring GEOMET� protective coating
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Brand:
ES#:
2189764
Mfg#:
8E0601MSLGMTLRA
No longer available
ECS Wheel Spacer & Bolt Kit - 20mm With Black Ball Seat Bolts
Exclusively built for your 57.1mm centerbore VW/Audi &
Includes everything you need to install spacers on two wheels
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Fits OEM wheels or wheels that require ball seat wheel bolts
Fits OEM wheels or wheels that require ball seat wheel bolts
Brand:
ES#:
2748197
Mfg#:
ECS10159KTWB1
ECS Wheel Spacer & Bolt Kit - 15mm With Black Ball Seat Bolts
Includes everything you need to install spacers on two wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OEM wheels or wheels that require ball seat wheel bolts
Fits OEM wheels or wheels that require ball seat wheel bolts
Brand:
ES#:
2748193
Mfg#:
ECS10157KTWB1
Luft-Technik Air Filter
Replacement air filter for Luft-Technik intake systems
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Brand:
ES#:
3086056
Mfg#:
003675ECS01A1KT
Rear Differential Carrier Mount Bushing Insert Kit
Decrease differential slop for better drivetrain response!
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Brand:
ES#:
3132752
Mfg#:
018327ECS01
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Availability:
Ships on Aug 17, 2026
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Ships on Aug 17, 2026
Smoke Side Marker Light Set - Textured Look Lens - (NO LONGER AVAILABLE)
Complete set of left & right markers with bulbs. Limited lifetime warranty!
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Brand:
ES#:
5852
Mfg#:
ECS949127RKT-A
No longer available
Audi B7 A4 Carbon Fiber Rear Diffuser - (NO LONGER AVAILABLE)
Hand-laid carbon fiber to upgrade your exterior styling
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Brand:
ES#:
3420650
Mfg#:
004070ECS01
No longer available
billet engine oil Dipstick - Black anodized
A more durable and aesthetically pleasing addition to your engine bay
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Brand:
ES#:
2960437
Mfg#:
009353ECS01-02
ECS Wheel Spacer & Bolt Kit - 5mm With Black Ball Seat Bolts
Includes everything you need to install spacers on two wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See
Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See
Brand:
ES#:
2748183
Mfg#:
ECS10154KTWB1
ECS Wheel Spacer & Bolt Kit - 15mm With Black Conical Seat Bolts
Includes everything you need to install spacers on two wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that require conical seat wheel bolts
Fits most aftermarket wheels that require conical seat wheel bolts
Brand:
ES#:
2748194
Mfg#:
ECS10157KTWBC1