







03-07 Ford 6.0L Powerstoke Sinister SS Headers
$2,040.99
- Part Number: SD-HDRS-6.0
- Est. Ship Time: Usually Ships By Next Business Day

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
Starting From $489.99
Starting From $489.99
Starting From $122.99
Sinister Diesel SS 6.0L Powerstroke Headers are Built with Solid Stainless Steel CNC Flanges and Stainless Steel Tubing. These Tube Headers are Fully Tig Welded and are Built to Fit 2003-2007 6.0L Powerstroke Super Duty/Excursion. These are High Flow Headers and They Come With an EGT Bung Welded onto the Driver Side Header.
You can get them bare, ceramic coated, or wrapped in exhaust wrap, please choose above.
***This Product Requires a 6 Week Lead Time For Fabrication***

Sinister Diesel SS 6.0L Powerstroke Headers are Built with Solid Stainless Steel CNC Flanges and Stainless Steel Tubing. These Tube Headers are Fully ..
$2,040.99
Before we put our name on any part we manufacture, it has to beat the competition in 5 ways: Strength; Performance; Simplicity; Durability; and Fit. T..
$489.99
Before Sinister Diesel puts their name on any part they manufacture, it has to beat the competition in 5 ways: Strength; Performance; Simplicity; Dura..
$489.99
The Sinister steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the ha..
$279.99
Never worry about cracking your factory plastic 6.0 PowerStroke fuel filter cap again!
Made out of 6061 T6 Aluminum anodized blue for superior fin..
$122.99
The Sinister Diesel LML Intake Bridge for 2011+ GM Duramax will increase off the line torque and horse power. Mandrell bent 3 inch aluminum tubing opt..
$419.99
The Sinister Diesel Regulated Fuel Return Kit is constructed of CNC machined billet aluminum parts and stainless steel braided fuel lines with nickel ..
$1,029.99
This is the replacement coolant filter for the Sinister Diesel Coolant Filter Kit.
Part number:WIX-24070..
$17.49
The Sinister Diesel CAT fuel filter adapter allows you to install a 2 micron CAT fuel filter without any major modifications. This kit is made for 200..
$189.99
Sinister Coolant Filter System
Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By us..
$229.99
2005-07 Grille Modified to Fit 1999-04
MKM is the original designers of the modified grille. All grilles are precision machined to tolerances of 0.02..
$399.99
Sinister Coolant Filter System
Coolant Filter Kit is a bypass-style system that filters a small amount of the coolant on each pass. By using a spin o..
$219.99
We have complied all of the OEM Ford parts that have been updated since the release of the 2003 Powerstrokes to early 2004. If your turbo is coming ou..
$572.49
We have complied all of the parts that have been updated since the release of the late 2004 Powerstrokes to 2007. If your turbo is coming out of the t..
$636.24
The Sinister steering box support helps to eliminate the wobble and steering play that is common in the Dodge pickups. This kit includes all of the ha..
$279.99
Looking for better fuel economy, more consistent fuel pressure, more throttle response, and a quieter engine? The Sinister regulated fuel return kit i..
$965.99
2003-2007 6.0L Powerstroke Diesel
Ford F350/450/550
Cab & Chassis, Turbo Back, Single Side, Off Road, 4 Inch - 3.5 Inch Downpipe
KEY FEATURES..
$759.99
03-06+ Ford F350/450/550 6.0L Powerstroke 4" Turbo Back Stainless Exhaust Off RoadThis system has a 3.5" Downpipe, with the rest of the exhaust being ..
$914.99
Fits: 2003-2007 Ford 6.0L PowerstrokeUnleash your vehicle's most aggressive sound with an MBRP Race Profile exhaust. Hear the biggest gains and turn h..
$484.99
The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" 409 stai..
$780.00
F-250/350/450/550 PICKUP & EXCURSION: Monster exhaust system flows up to 91.5% better than stock and virtually eliminates backpressure. The strea..
$689.00
Banks' new Monster Sport Exhaust is one cool system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, impr..
$399.00
Complete Turbo Back Exhaust System with Welded Hangers, you use your stock cat. (ONE IS NOT INCLUDED)Fits 2003.25-2006 6.0L Powerstroke Powered Ford E..
$874.99
2003-2007 6.0L Powerstroke Diesel
Ford F-250/350*
Turbo Back (3.5 Inch Down Pipe), 5" Single Side, No Muffler
MAY NOT WORK WITH ALL FUEL T..
$694.99
Backordered with No ETA (Updated 6/3/25)
2003-2007 Ford
5" Turbo Back, EC/CC, Single, No Muffler, T409, 3.5" Downpipe
S62240SLM
Bu..
$834.99
Complete Turbo Back Exhaust System with 3.5" Downpipe & Welded Hangers, you use your stock cat.Fits 2003.25-2006 6.0L Powerstroke Powered Ford Excursi..
$649.99
The MBRP XP and PRO exhaust systems, offered by Pure Diesel Power., are produced using top quality mandrel bent T-304 and T-409 stainless steel exhaus..
$674.99
2003-2007 6.0L Powerstroke DieselFord F-250/350Turbo Back, Single Side Off-Road, 3.5" DownpipeKEY FEATURES:# Mirror polished T304 stainless steel tip#..
$904.99
**Discontinued**Ford 6.0L Powerstroke XP409 4" Stainless Exhaust SystemComplete Turbo Back Exhaust System with 3.5" Downpipe & Stainless Welded Ha..
$809.99
2003-2007 6.0L Powerstroke DieselFord F-250/350Turbo Back, Single Side Off-Road, 3.5" DownpipeKEY FEATURES:# Mirror polished T304 stainless steel tip#..
$759.99
Allow a 1 week lead time!
Features:
*Increased Fuel Economy
*Lower EGTs
*Mandrel Bent Tubing for Maximum Flow
*Direct Fit
*Increas..
$478.75