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20-23 GM L5P 6.6L Duramax PPE 304 Stainless Steel 4" Performance Exhaust Upgrade
Starting From $179.99
- Part Number: 1170202x0
- Est. Ship Time: Usually Ships By Next Business Day
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Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Fits: 2001-2003 GM 6.6L Duramax 2500HD LB7 (With Orange Clips) This PPE 124062101 Performance Bar and Plate Transmission Cooler gives you the Pro..
$314.99
Duramax Cast Iron Cylinder Head (One) LB7
The OEM Duramax cast-aluminum cylinder heads fall short over time - the different heat expansion rates betw..
$1,349.99
New
Sold as One Head - Quantity Note:
This listing covers one (1) cylinder head. A complete LB7 Duramax engine requires two heads. Verify how many you ne..
$1,709.99
New
The PPE 113072800 Race Fuel Valve is a high-performance fuel pressure relief valve upgrade for the 2001-2004 GM 6.6L Duramax LB7 - built to replace th..
$45.99
50 States Emissions Legal (E.O. D-701-34)PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally-sleeved, ma..
$899.99
PPE Main Stud Kit for Duramax/GM 6.6L
Main cap bolts are a crucial component to maintain crankshaft alignment and ensure proper seals at the main bea..
$229.49
The PPE Coolant Overflow Tank will hold up to one gallon of coolant. Hand-cut tig welded 6061 aluminum material provides more efficient cooling proper..
$269.99
Give your steering system a strong base that vastly improves the factory design. Perfect for those who have added larger wheels and tires, more horsep..
$1,079.99
(Use with PPE Race Straight or drilled stock Center Link)
Give your steering system a strong base that vastly improves on the factory design. Perfe..
$269.99
This massive 1.5” diameter center link is specially designed to fit the PPE Extreme-Duty Forged 7/8” Pitman and Idler Arm, providing the u..
$296.99
Our PPE-forged, OE-style center link is the solution for ultimate strength and rigidity in your steering. This massive 1.5” diameter center link..
$296.99
Ditch the grit. Get rid the dirtiest oil left in the valley of your stock pan from all your previous oil changes.
The stock Duramax engine oil ..
$260.99
The PPE 113060601 is a high-flow CP3 pump inlet fitting for 2001-2010 GM 6.6L Duramax LB7, LLY, LBZ, and LMM engines - an upgrade over the restrictive..
$15.99
Replace the lightweight, leak prone, 1 5/8" OEM up pipes on your 2017-2024 Newer Duramax with these heavy duty 11 gauge 2" Stainless up pipe..
$683.85
WCFab’s 2017-2025 Duramax Billet Exhaust Manifolds with EGR Riser Flange replace the restrictive factory cast parts with high-strength, TIG-weld..
$1,570.43
Fits: 2020-2023 GM 6.6L L5P Duramax (All Double & Crew Cabs)
This AFE 49-44126 Large Bore HD 4" Dual Filter- Back Exhaust System is ..
$734.00
High-Flow Exhaust Manifold and Up-Pipe Kit
PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeve..
$1,349.99
Fits: 2020-2023 GM 6.6L Duramax L5POur PRO Series is the best performance exhaust system that money can buy. It is a series designed and built for the..
$539.99
Fits: 2020-2023 GM 6.6L Duramax L5PThe MBRP 4" Black Series Filter-Back Exhaust System will add a sinister look to the back of your Double or Crew Cab..
$564.99
Give
your vehicle a unique sound with an MBRP Touring Profile exhaust. Enjoy a
performance exhaust note without the aggressive volume. Your vehicle ..
$399.99
Fits: 2024-2025 GM 6.6L L5P Duramax
Performance-oriented DPF-back exhaust built from 5" mandrel-bent 409 stainless steel for strength ..
$568.00
Fits: 2024-2025 GM 6.6L L5P Duramax
Installation usually requires some cutting of the existing exhaust to fit correctly. It uses the stock han..
$533.00
Fits: 2020-2023 GM 6.6L l5P Duramax (All Double & Crew Cabs)This Banks Power 48997 5" Single Monster Exhaust With Sidekick Tip will help lower exh..
$645.08
Replace the restrictive crushed factory downpipe on your 2017-2025 L5P Duramax with this 3.5" Down Pipe for improved exhaust flow. Black Ce..
$334.65
The WCFab L5P Up Pipe Bolt Kit is comprised of 12 specially selected high-strength ARP fasteners and matched washers with a pack of assembly lube are ..
$60.14
Discontinued (Updated 1/13/26)
The MagnaFlow PRO DPF Series 17870 utilizes it's weight-optimized, durable, corrosion resistant stainless steel desi..
$0.00