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Audi B8 RS5 4.2L

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Audi B8 RS5 4.2L Most Popular Parts

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Wheel Spacer & Bolt Kit - 10mm With Ball Seat Bolts

ES#2603073 - 002411ECS02AKT2 - Wheel Spacer & Bolt Kit - 10mm With Ball Seat Bolts - Complete kit for two wheels, includes everything you need to install spacers - ECS - Audi

Complete kit for two wheels, includes everything you need to install spacers 10X Entries For Our 25th Anniversary Sweepstakes!
Fits OE wheels, or wheels that use OE ball seat wheel bolts

Brand:
ECS - Corporate Logo
ES#:
2603073
Mfg#:
002411ECS02AKT2
Back Ordered
Auto Notify
ON SALE!
$140.99

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

$133.94 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Rear Bushing Differential Mount Insert Kit

ES#2992520 - 008288ECS02 - Rear Bushing Differential Mount Insert Kit - Decrease differential slop for better drivetrain response! - ECS - Audi Porsche

Decrease differential slop for better drivetrain response! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2992520
Mfg#:
008288ECS02
In Stock
ON SALE! SAVE 25%
$115.99

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

$86.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Billet Magnetic Oil Drain Plug Kit

ES#4499602 - 034-110-2000 - Billet Magnetic Oil Drain Plug Kit - Capture harmful particles to prevent wear. M14x1.5 - 034Motorsport - Audi Volkswagen MINI Porsche

Capture harmful particles to prevent wear. M14x1.5

Brand:
034Motorsport - Corporate Logo
ES#:
4499602
Mfg#:
034-110-2000
In Stock
$22.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ringer Racing Clutch And Flywheel Kit

ES#5374049 - RR060-XXZZ-SF - Ringer Racing Clutch And Flywheel Kit - Stage 4 Cerametallic with Clutch Masters Billet Steel Flywheel - JXB Performance - Audi

Stage 4 Cerametallic with Clutch Masters Billet Steel Flywheel

Brand:
JXB Performance - Corporate Logo
ES#:
5374049
Mfg#:
RR060-XXZZ-SF
Ships in 4 Business Days
$2255.99 USD
Free Shipping

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 For Our 25th Anniversary Sweepstakes!

For vehicles without lane change assist

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

Density Line Front Upper Strut Mount - Priced Each

ES#2966732 - 034-601-1003-TD - Density Line Front Upper Strut Mount - Priced Each - Approximately twice as stiff as stock, for increased firmness and vehicle control - 034Motorsport - Audi

Approximately twice as stiff as stock, for increased firmness and vehicle control

Brand:
034Motorsport - Corporate Logo
ES#:
2966732
Mfg#:
034-601-1003-TD
In Stock
$46.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Lug Bolts (Set of 10) - 45mm

ES#3570138 - MS100177 - APR Lug Bolts (Set of 10) - 45mm - Black zinc coated 45mm ball set wheel bolts to be used with 15mm wheel spacers - APR - Audi Volkswagen

Black zinc coated 45mm ball set wheel bolts to be used with 15mm wheel spacers Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
3570138
Mfg#:
MS100177
In Stock
ON SALE! SAVE 11%
$56.99

This product was last offered at the strikethrough price on
03-31-2026

$50.72 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Brake Pad Wear Sensor Bypass - Priced Each

ES#2825687 - 002595ECS04A - Brake Pad Wear Sensor Bypass - Priced Each - Ideal for custom applications or to eliminate the OEM wear sensor - ECS - Audi

Ideal for custom applications or to eliminate the OEM wear sensor 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
2825687
Mfg#:
002595ECS04A
In Stock
ON SALE! SAVE 41%
$39.99

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

$23.48 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Kohlefaser Luft-Technik Intake System - Audi B8 RS5

ES#3098778 - 004059ecs01KT - Kohlefaser Luft-Technik Intake System - Audi B8 RS5 - Engineered for dyno proven performance with a show quality appearance! - ECS - Audi

Engineered for dyno proven performance with a show quality appearance! 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
3098778
Mfg#:
004059ECS01KT
Ships on Jan 27, 2027
ON SALE! SAVE 20%
$2699.99

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

$2159.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

D3S 4200K Night Breaker 220HID Bulb - Pair

ES#3706978 - 66340XNL - D3S 4200K Night Breaker 220HID Bulb - Pair - High output replacement xenon bulbs from Osram - Osram Sylvania - Audi Volkswagen

High output replacement xenon bulbs from Osram

Brand:
Osram Sylvania - Corporate Logo
ES#:
3706978
Mfg#:
66340XNL
Ships in 1-2 days
$269.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Lower Spring Pad - Priced Each

ES#2181957 - 8K0512297E - Rear Lower Spring Pad - Priced Each - Fits left and right side - Genuine Volkswagen Audi - Audi

Fits left and right side

Brand:
Genuine Volkswagen Audi - Corporate Logo
ES#:
2181957
Mfg#:
8K0512297E
In Stock
25% off MSRP

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

$51.98

This product was last offered at the strikethrough price on
08-13-2026

$38.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

M14 Wheel Stud Kit - Black - Set Of 20

ES#4487785 - VAG-STUD-KIT-20 - M14 Wheel Stud Kit - Black - Set Of 20 - M14x1.5x75mm with conical nuts - Vargas Turbo Technologies - Audi Volkswagen

M14x1.5x75mm with conical nuts 2X Entries For Our 25th Anniversary Sweepstakes!

Brand:
Vargas Turbo Technologies - Corporate Logo
ES#:
4487785
Mfg#:
VAG-STUD-KIT-20
Ships in 9 Business Days
Auto Notify
$137.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Ball Seat Wheel Bolt - 14x1.5x37mm - Priced Per Pair

ES#4164434 - S17D37R13znni2 - Ball Seat Wheel Bolt - 14x1.5x37mm - Priced Per Pair - 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 For Our 25th Anniversary Sweepstakes!

Brand:
ECS - Corporate Logo
ES#:
4164434
Mfg#:
S17D37R13ZNNI2
In Stock
ON SALE! SAVE 15%
$7.99

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

$6.79 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Rear Euro Ultra-Premium Ceramic Brake Pad Set

ES#4476093 - 8K0698451P - Rear Euro Ultra-Premium Ceramic Brake Pad Set - For those looking for a low dust replacement brake pad - Akebono - Audi

For those looking for a low dust replacement brake pad

Brand:
Akebono - Corporate Logo
ES#:
4476093
Mfg#:
8K0698451P
In Stock
$84.99

This product was last offered at the strikethrough price on
07-24-2026

$81.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Lower Intake Manifold Gasket - Priced Each

ES#3426845 - 079129717B - Lower Intake Manifold Gasket - Priced Each - Seals the intake manifolds to the cylinder heads - Elring - Audi

Seals the intake manifolds to the cylinder heads 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Elring - Corporate Logo
ES#:
3426845
Mfg#:
079129717B
In Stock
$5.25 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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