HKS Super Turbo Muffler Catback Exhaust System - Nissan 400Z RZ34 VR30DDT Huracan 724 HKS replaced the factory high-density

HKS replaced the factory high-density ceramic catalyst with a low-density metal catalyst that significantly reduces exhaust resistance while remaining compliant with Japan's 2018 emission control standards

Audi - A4 - B6 - 10/2002 - 2004 - Rear

Spanner provision for on-car adjustment

Paragon Performance Rotor Rings 378mm x 36mm (14

N54-specific billet 10AN adapter fittings are included

HKS Super Turbo Muffler Catback Exhaust System - Nissan 400Z RZ34 VR30DDT Huracan 724 HKS replaced the factory high-densityThe HKS Super Turbo Muffler is a full cat back exhaust system for the Nissan 400Z (RZ34, VR30DDT), using a full dual layout with 60. 5 mm x 2 pipes to achieve a pipe cross sectional area equivalent to an 85 mm single pipe. This reduces exhaust pressure by approximately 40% versus stock, and the system is compatible with both the 9 speed auto and 6 speed manual. Ground clearance is unchanged from stock. Features Full dual 60. 5 mm x 2 pipe layout