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The figure on the left shows how the GrimmSpeed intake design compares to other intake designs with respect to MAF placement and how that affects airflow readings
5") barrel clamp
PN 30-2066 is a wiring extension harness that includes 10' of wiring
AWE strongly recommends the Resonated Downpipes for S-tronic cars when paired with the AWE Touring Edition Exhaust for ultimate sophistication and drone-control
Massive inlet promotes low pressure drop and high flow rates
GTHAUS GTS Exhaust (Ultimate Performance) Stainless for 2004-2005 BMW 645Ci(BM1311505) 1555 The figure on the leftMeisterschaft Premium exhaust systems utilize traditional and modern styling to create the world's most advanced exhaust system. From the high polish exterior finish to the marvelous hand welds, Meisterschaft exhaust systems look as beautiful as they sound. Second to none. Meisterschaft, MUSA, and American Roar Racing exhaust systems provide the most unique exhaust notes that you'll find in the industry, period. Our exhaust systems are custom tailored