aFe POWER Twisted Steel stainless steel manifold with titanium ceramic coating for RAM TRX

Performance improvement
This system has a power increase of up to +9 hp and +19 Nm, measured on the dynamometer.

1-7/8 inch 304 stainless steel construction
This system consists of 1-7/8 inch bent 304 stainless steel tubes for maximum stability and durability.

Titanium Cerakote ceramic outer coating with copper ceramic inner coating
This coating combination reduces the external temperature of the manifolds and lowers engine compartment temperatures by up to 46 % compared to non-coated manifolds.

Heavy duty flanges
Laser-cut flanges in the factory design are used for a secure, leak-free seal.

Mitred collectors
4-to-1 mitred headers reduce turbulence and increase exhaust velocity. The result is greater power and improved throttle response.

Assembly
By using standard flanges, this system is designed to fit in the standard locations without cutting or modification, allowing for hassle-free installation.

Factory fixing points
These manifolds retain the stock catalytic converters and lambda sensors for easy installation that requires no modifications or cutting.

Computer aided design
Using the latest computer-aided design technology, this manifold is designed for a custom, high-tolerance factory fit.

MIG-welded
100% MIG welded for race proven strength and durability.

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