Santa Ships EVERYTHING for FREE – No Exceptions
*When You Buy Online and Pick Up In Store
1. Click on "Estimate Shipping" and Enter Your Zip Code
2. Select "Pick Up in Store"
*On All Parts When You Buy Online and Pick Up In Store
Installation coupon will be emailed after order has been confirmed.
Jeep Parts Home
Jeep Engine Performance
Jeep Computer Programmers
Scorcher Performance Programmer
If a vehicle is grayed out, no parts are available in this category. Wrong vehicle?
Year, make, model lookup will refine product results.
At 4Wheel Drive Hardware, we know the value of your hard-earned dollar. That is why we offer you our exclusive 4Wheel Drive Hardware price guarantee. If you have seen a lower price for the same product in a competitor’s current catalog, advertisement, or e-commerce site, we will gladly match* that price. This allows you to shop at 4Wheel Drive Hardware with the confidence that you are always getting the lowest possible price.
For refunds on orders placed within the past 90 days, please contact us at 877-474-4821.
Learn More or Request a Price Match
Lucas Octane Booster - A Real Octane Booster! Tested and proven to deliver three times more boost than most other brands. Lucas Octane Booster is a GENUINE Performance Enhancer! One 15 oz. bottle treats up to 25 gallons of fuel. Not street legal.
Lucas Deep Clean is blended with an exclusive Lucas additive package and specific carrier fluid that contains no diesel fuel, kerosene or anything else that can be harmful or useless to an engine. It also reduces NOx emissions, eliminates the need for higher octane fuel, and deep cleans the entire fuel system and combustion chamber.
View this part in our latest online catalog.
Request a Catalog mailed to you.
Part Number: AFE77-46201
See Best Price in Cart
Finally a programmer that is integrated to work with aftermarket performance products. The new Scorcher from aFe Power utilizes a fully integrated tuning system that is matched to aFe Power performance intakes, exhaust and manifolds. These tunes are designed to provide maximum performance over the entire RPM range. Producing up to 24hp and 24lbs. x ft. torque. aFe has partnered with Supechips to develop the exclusive tunes to maximize all available power without sacrificing safety to the motor. This small hand-held unit contains multiple tunes per application that can be changed to match the driving condition (performance, mileage, towing, etc.). The easy to follow prompts make this product one of the easiest and fun ways to increase power and improve driveability.
The Perfect Gift.Any amount.Any occasion.Buy Now
Free Full-Color 4WD Catalogs.Get Yours Today
59 Stores Nationwide.Locate a store near you.