aFe POWER Direct Fit 409 Stainless Steel Catalytic Converter (47-46104) 18830 Maximum power increases take place

Maximum power increases take place in the midrange where it's most needed and most critical

Lexus 01-05 IS300 I6 3

and M4 factory rear exhausts

but after a few hard launches they are prone to failure often reducing traction and creating wheel hop due to the drive train wrapping up

The Large Bore HD Exhaust System is made in USA

aFe POWER Direct Fit 409 Stainless Steel Catalytic Converter (47-46104) 18830 Maximum power increases take placeCatalytic Converter (47 46104) by aFe. Converter Configuration: Direct Fit. Position: Rear Passenger Side. Replace the faulty or old rear catalytic converter with the all new aFe power direct fit front cat replacement. This cat replacement is constructed of 100% MIG welded stainless steel for strength and durability. This unit comes with 49 State federal approved cats and 3 8" thick flanges for a secure hassle free installation. This conveter is