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Ships within 48 hours · Estimated delivery Oct 24 - Oct 29
Measured Flow: 660 CFM @ 7" H2O
Weight Reduction & Flow Gains: Less restrictive than the factory setup for improved throttle response
7L with this Twisted Steel series header
the Valvetronic Designs Exhaust System delivers an experience worthy of MI6’s most elite operative
aFe MACH Force-Xp 409 SS Muffler 2-1/2in Center/Center 14in L X 6in Dia - Round Body - 49M00007 fits_2005-2007`Porsche`Boxster Measured Flow: 660 CFM @The aFe Universal fit Aluminized or 409 Stainless Steel Performance Muffler is designed to provide a deep, throaty, powerful sound on acceleration but maintain a smooth sound at idle. This muffler is constructed of either Aluminized steel or brushed finished 409 stainless steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow. You will see increased performance and improved
