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Audi B5 S4 2.7T

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Audi B5 S4 2.7T Most Popular Parts

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Manual Transmission Service Kit

ES#3647810 - n10037103KT - Manual Transmission Service Kit - Featuring 3 Quarts of Redline MT-90 fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 - Assembled By ECS - Audi

Featuring 3 Quarts of Redline MT-90 fluid & OEM Drain & Fill Plugs to service your transmission. M22x1.5 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
3647810
Mfg#:
N10037103KT
In Stock
ON SALE!
$102.07 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Partial Replacement

JE Forged Stroker Piston Sets - 82mm Bore

Increased displacement to 3.0 liters is accomplished by using a larger 92.8mm stroke crankshaft and 154X21 connecting rod.
Requires Audi factory 3.0L 30V (AVK) crankshaft & IE 154x21 Forged Connecting Rods

Brand:
Integrated Engineering - Corporate Logo
ES#:
4883056
Mfg#:
JE-PVD-1
Ships in 5 Business Days
$1529.99 USD
Free Shipping
on orders $49 and up

20" A01 Flow Formed Wheels - Set Of Four

ES#3675317 - whl00008KT - 20" A01 Flow Formed Wheels - Set Of Four - 20"x9.0" ET42 5x112 - Hyper Silver - APR - Audi Volkswagen MINI Porsche

20"x9.0" ET42 5x112 - Hyper Silver Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
3675317
Mfg#:
WHL00008KT
Ships in 3 Business Days
ON SALE! SAVE 10%
$1699.99

This product was last offered at the strikethrough price on
09-28-2026

$1529.82 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front DD23 "Daily Driver" Ceramic Brake Pad Set

ES#4739021 - DD23-1600 - Front DD23 "Daily Driver" Ceramic Brake Pad Set - This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! - ECS - Audi Porsche

This enthusiast-developed pad offers confident stopping power, very low dust, quiet braking, and a positive initial bite. The perfect choice for your daily-driven Euro! 10X Entries Into Our F80 M3 Sweepstakes

For use with the Stage 3 Big Brake Kit

Brand:
ECS - Corporate Logo
ES#:
4739021
Mfg#:
DD23-1600
In Stock
ON SALE! SAVE 30%
$72.99

This product was last offered at the strikethrough price on
05-02-2026

$50.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

JHM Stainless Steel Downpipes

2.5" stainless steel downpipes made in one piece, stopping those pesky leaks. For models with manual transmission only.

Brand:
JH Motorsports - Corporate Logo
ES#:
4638076
Mfg#:
JHM-251
Ships on Nov 10, 2026
$1528.99 USD
This product is lifetime replacement eligible Lifetime Replacement

Axle Replacement Hardware Kit - priced each

ES#2769885 - N90441103KT3 - Axle Replacement Hardware Kit - priced each - Complete hardware kit for replacing an axle - Assembled By ECS - Audi

Complete hardware kit for replacing an axle 10X Entries Into Our F80 M3 Sweepstakes
From VIN 8D-1-050001, split is in the 2001 model year, for automatic transmission

Brand:
Assembled By ECS - Corporate Logo
ES#:
2769885
Mfg#:
N90441103KT3
In Stock
ON SALE!
$46.99

This product was last offered at the strikethrough price on
05-02-2026

$44.90 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Front Limited Slip Differential

ES#2836967 - 18309170WK - Front Limited Slip Differential - Put all your power to the ground! - Wavetrac - Audi

Put all your power to the ground! For models with 01E 6-Speed manual transmission only

Brand:
Wavetrac - Corporate Logo
ES#:
2836967
Mfg#:
18309170WK
Ships in 3 Business Days
$1515.99 USD
Free Shipping

850 Strapped Series Twin Disc Clutch Kits

ES#4876008 - 02029-TDFR-X - 850 Strapped Series Twin Disc Clutch Kits - Bridge the gap between a single disc clutch and the original FX850 Twin Disc - Clutch Masters - Audi

Bridge the gap between a single disc clutch and the original FX850 Twin Disc Must be used with Clutch Masters Flywheel FW-029-B-TDS

Brand:
Clutch Masters - Corporate Logo
ES#:
4876008
Mfg#:
02029-TDFR-X
Ships in 8 Business Days
$1515.99 USD
Free Shipping

19" RSe142 - Set Of Four 88.142.04BG

ES#3612721 - 88.142.04bKT - 19" RSe142 - Set Of Four 88.142.04BG - 19"x9.0" ET40 5x112 - Gloss Black - Neuspeed - Audi Volkswagen

19"x9.0" ET40 5x112 - Gloss Black

Brand:
Neuspeed - Corporate Logo
ES#:
3612721
Mfg#:
88.142.04BKT
Ships in 3 Business Days
$1743.99

This product was last offered at the strikethrough price on
08-24-2026

$1511.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

DR Series Wheel Spacers (Black) - 15mm (1 Pair)

ES#2731271 - 3055571SW - DR Series Wheel Spacers (Black) - 15mm (1 Pair) - Fine tune your stance and improve handling - H&R - Audi Volkswagen

Fine tune your stance and improve handling We Price Match - Give Us A Call or Chat!

Brand:
H&R - Corporate Logo
ES#:
2731271
Mfg#:
3055571SW
Ships in 4 Business Days
10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$119.99

This product was last offered at the strikethrough price on
10-01-2026

$107.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Density Line Front Sway Bar End Links

ES#4828168 - 034-402-4014 - Density Line Front Sway Bar End Links - Replace your flimsy, imprecise OEM sway bar end links with these performance engineered Density Line Front Sway Bar End Links - 034Motorsport - Audi Volkswagen

Replace your flimsy, imprecise OEM sway bar end links with these performance engineered Density Line Front Sway Bar End Links 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4828168
Mfg#:
034-402-4014
In Stock
$52.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX SM-10 - Set Of Four

ES#4753244 - sm101785et43rsKT - 17" APEX SM-10 - Set Of Four - 17x8.5" ET43 5x112 - Race Silver - APEX Wheels - Audi Volkswagen

17x8.5" ET43 5x112 - Race Silver 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4753244
Mfg#:
SM101785ET43RSKT
Ships in 6 Business Days
$1496.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX SM-10 - Set of Four

ES#4370213 - sm101785et435KT1 - 17" APEX SM-10 - Set of Four - 17x8.5" ET43 5x112 - Satin Bronze - APEX Wheels - Audi Volkswagen

17x8.5" ET43 5x112 - Satin Bronze 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4370213
Mfg#:
SM101785ET435KT1
Back Ordered
$1496.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

17" APEX SM-10 - Set of Four

ES#4753248 - SM101785ET43SMKT - 17" APEX SM-10 - Set of Four - 17x8.5" ET43 5x112 57.1CB - APEX Wheels - Audi Volkswagen

17x8.5" ET43 5x112 57.1CB 2X Entries Into Our F80 M3 Sweepstakes

Brand:
APEX Wheels - Corporate Logo
ES#:
4753248
Mfg#:
SM101785ET43SMKT
Back Ordered
$1496.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stage 4 Clutch Kit W/ Flywheel

ES#2602129 - 02029HDC4KT - Stage 4 Clutch Kit W/ Flywheel - Featuring a 4 puck ceramic disc and 12lb aluminum flywheel - Assembled By ECS - Audi

Featuring a 4 puck ceramic disc and 12lb aluminum flywheel 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Assembled By ECS - Corporate Logo
ES#:
2602129
Mfg#:
02029HDC4KT
Back Ordered
$1499.99

This product was last offered at the strikethrough price on
09-11-2026

$1495.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" BBS SR Wheels - Set Of Four

ES#3138735 - SR014SGKT - 18" BBS SR Wheels - Set Of Four - 18x8 ET35 5x112 57.1CB - Satin Grey - BBS - Audi Volkswagen

18x8 ET35 5x112 57.1CB - Satin Grey

Brand:
BBS - Corporate Logo
ES#:
3138735
Mfg#:
SR014SGKT
Ships on Nov 11, 2026
$1773.99

This product was last offered at the strikethrough price on
07-02-2026

$1493.99 USD
This product is lifetime replacement eligible Lifetime Replacement

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Manufacturer names and/or part numbers are used only for identification purposes.

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