Borla builds a rear section for the earlier model M3 and Cat-Back systems that cover 94 to 2003. The lastest model 01-03 comes with two tip designs: the Dual Round top and Rectangular tip

*Borla exhaust systems also available for E46 models too. Please call for pricing

Milltek Sport performance exhausts have a genuine performance edge - noticable power gains, sounds that are truely unique, styled looks that are aggressive but discrete and a feeling of true exhilaration.

Milltek prides itself on engineering the best noise-to-torque ratio, producing better torque and nearly the peak power of the loudest systems on the market. The sound, fit, and finish are the best in the industry. Milltek exhausts feature a lifetime warranty.

This rear assembly features twin 76.2mm tips, staggered to perfectly fit the rear valance of your M3. Milltek prides itself on engineering the best noise-to-torque ratio, producing better torque and nearly the peak power of the loudest systems on the market. The sound, fit, and finish are the best in the industry. Milltek exhausts feature a lifetime warranty.

This system is fitted with 100mm tips and makes sounds you would think is coming from a V8. Milltek prides itself on engineering the best noise-to-torque ratio, producing better torque and nearly the peak power of the loudest systems on the market. The sound, fit, and finish are the best in the industry. Milltek exhausts feature a lifetime warranty.

Limited Availability

RissRacing Catless Downpipes 135i/335i

*FOR OFFROAD USE ONLY
As any turbo car owner knows, offroad downpipes usually yield the largest gains in power for a bolt on product. Other than a Tune/flash, downpipes can NET you 2X or even 3X more power than an intake or catback exhaust system. Riss Racing's 3" Offroad Catless downpipes improve your twin turbos flow by reducing back pressure and increasing power to an UNCANNY 330HP and 350TQ rocket! Constructed of 100% 304 Stainless Steel, this is the top quality grade Offroad downpipes available on the market. Includes 2.5” downpipe gaskets.


RissRacing Catted Downpipes 135i/335i

The ONE and ONLY 3" high flow Catted Downpipes for the 135i/335i N54! Enjoy the luxuries of hearing your turbos spool to REDLINE! The sound alone is intoxicating, but it gets better! Power output from the RissRacing Catted downpipes will boost your vehicle to an amazing 325HP and 335TQ! Also constructed of 100% TOP GRADE 304 Stainless Steel, their downpipes come with a 5 year, Unlimited Mile Warranty.