Xtreme Diesel Performance Discount Codes In October 2026

Enjoy 10% off Timbren products

Achieve 20% Off (Storewide) (Minimum Order: $250) at Xtreme Diesel Performance when you enter the Offer Code

$10 discount Storewide (Minimum Order: $50) at Xtreme Diesel Performance before finalizing upon entering this Deal Code

$20 discounted (Storewide) (Minimum Order: $250) at Xtreme Diesel Performance before finalizing in your cart using this Members Extra Deal Code

Get 10% Discount on your Purchase

Take 10% off your Purchase with this XDP Discount

XDP Promo - 10% off

Enjoy 10% off all orders

Rigid Industries LED Lighting Starting from $7.49 at Xtreme Diesel Performance

Xtreme Diesel Performance offer free standard shipping on most orders, which is automatically applied during checkout.

Shipping included on All Cart value Over $50 at Xtreme Diesel Performance (sitewide)

Bilstein Shock Absorbers from $110

Intercooler Pipes Starting from $85 at Xtreme Diesel Performance

Rotors & Brakes Starting from $2.36 at Xtreme Diesel Performance

Save 20% Off Select Items

Get a Free Spare Filter When You Order a $250 or More at Xtreme Diesel Performance

Free Shipping on All Orders Over $50 at Xtreme Diesel Performance (Tested Working Sitewide)

Save 10% Off Select Items

Save Up to 20% Off With Xtreme Diesel Performance Military Discounts

Truck Wheels Starting at $4400

Enjoy Upto 15% discounted Exhaust Systems & Components

2017-2026 Ford 6.7 L Powerstroke Air Intake Systems from $349

Get Maximum 15% discounted Performance Exhaust Components

Up to 15% discount on Clearance items

Get up to 10% on Engine Tuners and Programmers

Up to $5 savings on Select Brands

Take up to 15% on Duramax L5P Exhaust Systems

Engine Upgrades for 2025-2026 Ram Trucks from $0.75