Exhaust› Exhaust Pipes, Systems and Components
Sinister Diesel
Sinister Diesel Black Ceramic Coated Stainless Steel Exhaust Tip (4in to 6in)
SKU: S004 SD-4-6-BLK
Moderate — 2–4 hours
Description
Part #: SD-4-6-BLK
Give you truck that aggressive look you crave with this Sinister Diesel black ceramic exhaust tip. It provides the bold appearance of an aftermarket exhaust system, but without the cost. This tip will clamp onto exhaust systems for your Dodge Ram Cummins, Ford Powerstroke, and Chevy/GMC Duramax without any hassle, so you quickly get a larger exhaust outlet., Sinister Diesel makes this exhaust tip out of 304 stainless steel and applies a black ceramic coating, ensuring it resists corrosion. The Sinister Diesel logo stamped on the side is a subtle detail. Thanks to the clamp-on design, this ceramic exhaust tip clamps onto any 4-inch exhaust tip, providing a 6-inch wide outlet with rounded edges., Features:4" Inlet and 6" Outlet, Black Ceramic Coating, 304 Stainless Steel Construction, Single Wall Construction with Rolled Outlet Edge, Simple 1-Step Clamp-On Installation (No Welding Required), Universal Fit
Sinister Diesel Black Ceramic Coated Stainless Steel Exhaust Tip (4" to 6")
MIA's Description
Constructed from 304 stainless steel, this exhaust tip is built to last. The black ceramic finish not only adds a stylish look but also provides protection against the elements.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Sinister Diesel |
| Part Number | S004 SD-4-6-BLK |
Videos
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy