Supersprint Section 2 Resonator Delete X-Pipe - E85/E86 Z4 M S54

Free ground shipping! Supersprint makes these straight pipes to delete the rear resonator on the Z4 M models. The stock exhaust is over muffled with two sets of cats, the rear resonator, and two rear mufflers. If you want a bit more sound from the S54 to come through, this is a great addition. Deleting the resonator will add a bit more volume and makes the system less restrictive for a modest power and torque increase. If you want a more dramatic change to the exhaust, we suggest changing the rear mufflers and possibly deleting the secondary cats. Supersprint mufflers are required for a direct fit. Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price, Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long-lasting construction, and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation! This item fits the following BMWs: 2006-2008 E85 E86 BMW Z4 M Roadster M Coupe
T#: 1651 | Part#: 789813
644.51 $644.51
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Supersprint Section 2 Resonator Delete X-Pipe - E85/E86 Z4 M S54