Hand-laid chopped carbon fiber to upgrade your exterior styling
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes! For S-Line models from the 2013 model year (Facelift)
Brand:
ES#:
4732653
Mfg#:
DO0RBUSTER16KT
In Stock
ON SALE!
SAVE 50%
$1978.98
This product was last offered at the strikethrough price on 11-07-2026
Enhance the sound and performance of your A4 with our Valved Cat-Back and a Luft-Technik Intake System
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4733082
Mfg#:
003353ECS01DBKT
In Stock
ON SALE!
SAVE 38%
$1599.98
This product was last offered at the strikethrough price on 11-07-2026
Increases rigidity and reduces flex under cornering and braking loads
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4900307
Mfg#:
026116LA01
In Stock
ON SALE!
SAVE 25%
$1299.99
This product was last offered at the strikethrough price on 11-07-2026
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
10X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes! Vehicles equipped with Electronic Damping Control (EDC) will lose shock dampening and receive a system error code with coilover systems
Allows individual ride height adjustment at each corner of your vehicle - Make your stock suspension height adjustable, without compromise!
Fits avant models - Average lowering of 0.6"-1.8" Front, 0.6"-1.8" Rear
Allows individual ride height adjustment at each corner of your vehicle - Make your stock suspension height adjustable, without compromise!
Fits sedan models - Average lowering of 0.6"-1.8" Front, 0.6"-1.8" Rear
Maintain proper suspension geometry when cornering and reduce rear subframe movement
2X Entries Into Our F80 M3 Sweepstakes 2X Entries For Our Spin To Win Sweepstakes!
Transform the sound and performance of your vehicle with a cat-back and a Luft-Technik Intake System
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4733073
Mfg#:
049033ECSDB1KT
In Stock
ON SALE!
SAVE 31%
$1297.99
This product was last offered at the strikethrough price on 11-07-2026
Enhance your side profile with an aggressive look!
Our Doorbuster deals are in limited supply at these prices. Get yours while they're in stock! Can't find the perfect bundle? Call or chat with us to build a custom one. 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
5389008
Mfg#:
024716ECS02DBKT
In Stock
ON SALE!
SAVE 38%
$720.98
This product was last offered at the strikethrough price on 11-07-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
