Pay in 4 interest-free payments of $98.00 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
*FOR CUSTOM ENGRAVINGS
Whether they're upgrading their interior or searching for the perfect shift knob
Upgrade the most overlooked part of your interior
Where sophistication meets aggression
B5 AUDI A4-S4 SEDAN REAR CARBON FIBER DIFFUSER B5 *FOR CUSTOM ENGRAVINGSEnhance the timeless look of your B5 Audi with a premium rear diffuser designed to complement its classic lines. Crafted from high quality Japanese twill weave carbon fiber, it delivers a refined yet aggressive upgrade to the rear profile. Premium Construction Designed in house for perfect OEM fitment and built using authentic twill weave carbon fiber for durability, lightweight performance, and a true motorsport aesthetic. Direct Fitment Installation