WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP)

WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP)

Marsoni

M251S

$2499.50

Get it in 3 business days with 1 day shipping. Friday, May 29

WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP)After many months of high elevation, dune riding, desert racing and dyno testing the S1 Turbocharger Upgrade for the Maverick R models is here! What's Included? WSRD S1 Turbocharger WSRD S1 Turbocharger Install Kit WSRD MG1 ECU Unlock WSRD MG1 ECU Bench Flash (All Fuel Type Options) WSRD MG1 ECU Flash Utility (Add On Option) WSRD 1000CC Big Injector Set WSRD Fuel Pump & Rewire Harness WSRD Fuel Pump Grommet Delete Kit WSRD Ethanol Tester Power

Easy Shipping

Quick Dispatch:

Your WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP) orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP) ships.

Need Help?
Questions about WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for WSRD S1 Turbocharger Package & MG1 ECU Unlock | 2024-2026 Maverick R (296-390HP) in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I'm reworking all the interior and exterior electrical wiring, relay's, connections (body grounds as well) on my 1994 GMC K-2500, the original wire did a good service for the 25 years it has been used. I'm disabled and refuse to pay $50,000 for a new truck (it wouldn't run as well as my 1994 anyway) I was hesitant about this brand or wire, but I thought (I'm not supposed to do that) I would give them a chance thanks to the reviews. I was Extremely Pleased at the High Quality of this "Real Copper" wire, not aluminum w/ coated- COPPER !, tinned very well, the silicone insulation is real industrial grade silicone. I run all my wire inside of braided nylon sheathing and securely fasten it every 24", using adhesive lined shrink tubing over all connections- works very well with this wire, it is easy to form for tight turns, lays straight once laid out, soders excellently (the top notch tinning helps there), I now have several hundred feet of 18, 16, 14 and 12 gauge of this VERY High Quality wire (It will be used on my solar system as well now) Thanks again Amazon for another "Top Quality, First Class" product that I can have delivered to my door, 90 miles from town, AND Thanks to everyone who takes the time to review the items we all could benefit from knowing better what the strong and weak points are

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 31, 2019

Verified Purchase

Frank Wroblewski

Massapequa, US

★★★★★ 5

Excellent choice

Size: silicone wire 40ft, Color: Yellow

This stuff is great. I love the silicon insulation. It doesn't curl or tangle.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 20, 2025