Stainless Works SBF Rectangular Shaped Port Header 304SS Exhaust Flanges 1-7/8in Primaries (2in BP) - HFSBF2188 fits_2011-`Infiniti`M37 7L High Output New 100%

7L High Output New 100% Over Injector - Set of 6

0 Liter 6R80

anyone can install it

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 447281

Stainless Works SBF Rectangular Shaped Port Header 304SS Exhaust Flanges 1-7/8in Primaries (2in BP) - HFSBF2188 fits_2011-`Infiniti`M37 7L High Output New 100%Small Block Ford rectangular shaped port header exhaust flanges. These flanges come as a pair and are designed for 1 7 8" primaries, these are 2" bolt pattern center to center, laser cut from heavy duty 3 8" thick 304 stainless steel for superior resistance to warping from high heat, and comes with a limited lifetime warranty.