aFe Twisted Steel 304 Stainless Header w/ T4 Turbo Manifold (48-32019) 15960 1 (J65) Description_ASM Front S7K

1 (J65) Description_ASM Front S7K FMSI D154 89 thru 90 PONTIAC Firebird/Trans Am (3rd Gen) 3

Seamless Integration: Plug-and-play installation for a hassle-free setup

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Give your G8x M3/M4 more sound and power with our high-flow catted downpipe

Max power gains of 45+ wheel HP come in at 4300 RPM and hold strong all the way to redline

aFe Twisted Steel 304 Stainless Header w/ T4 Turbo Manifold (48-32019) 15960 1 (J65) Description_ASM Front S7KTwisted Steel 304 SS Exhaust Header with T4 Flange (48 32019) by aFe. With 0. 125" EGT Ports. The new Twisted Steel performance header from aFe Power is redefining the header industry with the new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. These headers are 100% TIG welded and constructed of near equal