S400 4.62 FlangeS400 4. 62 Flange This flange is made to weld to a 4 in downpipe. Please use Clamp 99800 0481 Marmon FLANGE 4. 62 (4 5 8") Standard exhaust outlet size for S400 exhaust housings 83mm or 87mm.

making it easier than ever to replace your old

Enhanced head gasket sealing with fire ring grooves

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the Premium Stock Plus Cylinder Head delivers OEM-style fitment with enhanced durability where it matters most

these high-performance delivery valves increase fuel delivery

Replacement Compressor Housing for Turbo 177280

5-07 in notes

High-strength hardened alloy valve guides

Reduced risk of dropped valve seats and freeze plug failures

this two-bottle pack provides a convenient way to maintain fuel quality

lowering DPF regens and DEF usage

Note: It is recommended to replace connector tubes with any new injector install to help prevent any warranty issues