Eaton Posi Differential 30 Spline 1.32in Axle Shaft Diameter 2.73 & Up Ratio Fr/Rr 8.5in / Rr 8.6in MACAN [2014-2021] PERRIN 18-21 Subaru STI Cold

PERRIN 18-21 Subaru STI Cold Air Intake - Hyper Pink

Premium Hardware: stainless steel T-bolt clamps are used to securely mount the high flow air filter to the 1-piece airbox

for correct front and rear bias

the original pioneers of aerospace-grade high quality T-304 austenitic stainless steel (superior to 409 or aluminized steel) free-flow exhaust utilizes patented award and race winning technology to deliver quality

This is a universal product and while this is simple in most cases it is important to understand each vehicle is different and may need some installation experience to pull off the perfect install

Eaton Posi Differential 30 Spline 1.32in Axle Shaft Diameter 2.73 & Up Ratio Fr/Rr 8.5in / Rr 8.6in MACAN [2014-2021] PERRIN 18-21 Subaru STI ColdThe Eaton Posi limited slip differential is the perfect way to control traction in street rods, light duty pickups and all types of tarmac running race cars. Featuring pyrolytic carbon clutches, rebuildable design, net forged gears for added strength and seamless, automatic operation.