* STM Axle-Back Exhaust - Burned Blue Tips - 2015+ WRX/STi
Fits these Applications:
2015-2018 Subaru WRX
2015-2018 Subaru STi
The STM Axle-Back Exhaust / Muffler Delete for the 2015+ Subaru WRX/STi bolts directly in place of your stock muffler and weighs 16 pounds less than stock. Beautifully crafted in the USA, the STM Axle-Back features mandrel-bent tube and tig welded flanges with polished, dual 3.5" slanted, burned blue tips. All new mounting hardware is included along with two Remflex graphite gaskets for a leak-free install.
STM Axle-Back weighs 10.4 pounds (5.20 each pipe)
Factory pipes weigh 26.6 pounds
Saves 16.2 pounds
3.5" Quad Slanted Tips Burned Blue
Fully Stainless Steel
Tig-Welded, Back Purged
Made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.
(2) STM Exhaust Pipes
(2) 2.5" Remflex Gaskets
(4) M10x30 Bolts
(4) M10 Nuts
Great product. Welds look amazing compared to everyone else's and the burnt tips looks so much better than any other axle back exhaust