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Audi B8/B8.5 S5 Quattro V8 4.2L

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Audi B8/B8.5 S5 Quattro V8 4.2L Most Popular Parts

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Shocks & Struts Set - Sport

ES#2731866 - 8T0513035FKT - Shocks & Struts Set - Sport - Recommended for vehicles with lowering springs - Bilstein - Audi

Recommended for vehicles with lowering springs 10X Entries Into Our F80 M3 Sweepstakes

Vehicles equipped with Electronic Damping Control (EDC) will lose factory shock damping and receive a system error code

Brand:
Bilstein - Corporate Logo
ES#:
2731866
Mfg#:
8T0513035FKT
Ships in 1 Business Day
$1154.99

This product was last offered at the strikethrough price on
10-06-2026

$900.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Locking Wheel Bolt Kit

ES#4745663 - 003901ECS40BB - Ball Seat Locking Wheel Bolt Kit - Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x40mm - ECS - Audi Volkswagen

Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x40mm 10X Entries Into Our F80 M3 Sweepstakes
For use with 10-12.5mm spacers

Brand:
ECS - Corporate Logo
ES#:
4745663
Mfg#:
003901ECS40BB
In Stock
ON SALE! SAVE 25%
$72.99

This product was last offered at the strikethrough price on
06-13-2026

$54.74 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3

ES#2816884 - 010257ECS02KT - Carbon Fiber Mirror Cap Set - Audi B8 A4/S4 - 8P A3 - Upgrade your exterior look - ECS - Audi

Upgrade your exterior look 10X Entries Into Our F80 M3 Sweepstakes

For vehicles without lane change assist from the 2010 model year

Brand:
ECS - Corporate Logo
ES#:
2816884
Mfg#:
010257ECS02KT
In Stock
$373.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Wheel Hub - Pair

ES#4447254 - 8K0407613BKT - Wheel Hub - Pair - Does not include wheel bearing - Assembled By ECS - Audi

Does not include wheel bearing 10X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!

Brand:
Assembled By ECS - Corporate Logo
ES#:
4447254
Mfg#:
8K0407613BKT
In Stock
ON SALE! SAVE 28%
$175.99

This product was last offered at the strikethrough price on
09-16-2026

$127.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

AWE Track Edition Exhaust System - Audi B8 S5 4.2L

ES#4728152 - AWEB8S542 - AWE Track Edition Exhaust System - Audi B8 S5 4.2L - Offers a powerful, raw V8 rumble. Still for the daily driver, this "noticeable" system lets them know you're coming. - AWE - Audi

Offers a powerful, raw V8 rumble. Still for the daily driver, this "noticeable" system lets them know you're coming. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4728152
Mfg#:
AWEB8S542
Ships on Nov 20, 2026
ON SALE!
Starting at $1485.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Front Big Brake Kit - Stage 4 - 2-Piece Rotors (380x34)

ES#2785042 - 003883ECS02KT - Front Big Brake Kit - Stage 4 - 2-Piece Rotors (380x34) - Featuring Black RS5 8-piston calipers, ECS stainless steel lines & Hawk HPS pads - ECS - Audi

Featuring Black RS5 8-piston calipers, ECS stainless steel lines & Hawk HPS pads 10X Entries Into Our F80 M3 Sweepstakes
Please download the installation template to confirm this brake kit will fit behind your factory or after

Brand:
ECS - Corporate Logo
ES#:
2785042
Mfg#:
003883ECS02KT
Ships on Mar 12, 2027
$4415.99 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

Complete Front Control Arm Kit

ES#2712645 - 8K0407505AKT3 - Complete Front Control Arm Kit - Includes new control arms with hardware - Genuine Volkswagen Audi - Audi

Includes new control arms with hardware

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2712645
Mfg#:
8K0407505AKT3
Ships in 4 Business Days
$4627.99

This product was last offered at the strikethrough price on
08-31-2026

$4413.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Stud Conversion Kit

ES#2804036 - 001467ECS01KT - Ball Seat Stud Conversion Kit - Make wheel changes faster and easier - ECS - Audi Volkswagen

Make wheel changes faster and easier 10X Entries Into Our F80 M3 Sweepstakes
For use with ball seat wheels and up to 10mm spacers only

Brand:
ECS - Corporate Logo
ES#:
2804036
Mfg#:
001467ECS01KT
In Stock
ON SALE!
$201.99

This product was last offered at the strikethrough price on
06-13-2026

$191.89 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

KW V1 Series Coilover Kit

ES#2091966 - 10210075 - KW V1 Series Coilover Kit - Variant 1 coilovers offer the best balance between sporty driving and comfort - KW Suspension - Audi

Variant 1 coilovers offer the best balance between sporty driving and comfort Fits models without factory EDC. Range of lowering is 0.9-2.1" in the front and rear.

Brand:
KW Suspension - Corporate Logo
ES#:
2091966
Mfg#:
10210075
In Stock at Vendor
$2204.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" Style 030 Wheels - Set Of Four

ES#3478635 - 030-10KT1 - 18" Style 030 Wheels - Set Of Four - 18"x8" ET35 5x112 66.6CB - Gloss Black - Alzor - Audi MINI

18"x8" ET35 5x112 66.6CB - Gloss Black 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
3478635
Mfg#:
030-10KT1
In Stock
ON SALE!
$875.01 USD
Free Shipping
This product is lifetime replacement eligible Partial Replacement

18" Style 040 Wheels - Set Of Four

ES#2738553 - 040-4kt1 - 18" Style 040 Wheels - Set Of Four - 18x8.5" ET40 5x112 66.6CB - Silver/Machined Face - Alzor - Audi MINI

18x8.5" ET40 5x112 66.6CB - Silver/Machined Face 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
2738553
Mfg#:
040-4KT1
Ships on Dec 14, 2026
ON SALE!
$875.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

18" Style 349 Wheels - Set Of Four

ES#2713035 - 349A-8 - 18" Style 349 Wheels - Set Of Four - 18"x8" ET35 CB66.6 5x112 Matte Black - Alzor - Audi MINI

18"x8" ET35 CB66.6 5x112 Matte Black 10X Entries Into Our F80 M3 Sweepstakes

Brand:
Alzor - Corporate Logo
ES#:
2713035
Mfg#:
349A-8
Ships on Apr 2, 2027
ON SALE!
$875.01 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Stainless Steel Magnetic Drain/Fill Plug - Priced Each

ES#2992215 - 010974ECS01 - Stainless Steel Magnetic Drain/Fill Plug - Priced Each - Capture harmful particles to prevent wear. M10x1x10 - ECS - Audi Volkswagen

Capture harmful particles to prevent wear. M10x1x10 10X Entries Into Our F80 M3 Sweepstakes

For vehicles with Torque Vectoring rear differentials

Brand:
ECS - Corporate Logo
ES#:
2992215
Mfg#:
010974ECS01
In Stock
ON SALE! SAVE 25%
$35.99

This product was last offered at the strikethrough price on
06-13-2026

$26.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Wheel Bolt - 14x1.5x27mm - Priced Each

ES#3560839 - S17D27R13ZNNI - Ball Seat Wheel Bolt - 14x1.5x27mm - Priced Each - Black zinc coated wheel bolts made specifically for OE wheels - ECS - Audi Volkswagen

Black zinc coated wheel bolts made specifically for OE wheels 10X Entries Into Our F80 M3 Sweepstakes

Brand:
ECS - Corporate Logo
ES#:
3560839
Mfg#:
S17D27R13ZNNI
In Stock
ON SALE! SAVE 32%
$4.99

This product was last offered at the strikethrough price on
06-13-2026

$3.37 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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