JLT Radiator Support Cover for 1999-2004 Mustang
Warranty Information
Vendor warranty summary
JLT Performance Warranty
At a glance: Lifetime warranty against defects for the original buyer
This is JLT Performance's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| JLT Performance products (intakes, oil separators, filter wraps, couplers) | Lifetime of the original retail purchaser |
- Original purchaser only — coverage does not transfer if you sell it.
- Keep your NVMOS order confirmation — proof of purchase is required.
What's covered
- Defects in materials and workmanship for as long as the original buyer owns the product
What's not covered
- Second owners (coverage is tied to the original retail buyer)
- Under S&B's general warranty, which also covers JLT: racing/competition use, modified products, industrial or marine use, and off-highway use where not street legal
- Products not bought from an authorized dealer (S&B general policy)
How to make a JLT Performance warranty claim
- Contact S&B Filters customer service (JLT's parent/manufacturer) by phone or email
- Have your proof of purchase ready
- Get an RMA number before sending anything back
- Ship the item back at your own cost with the RMA number
JLT Performance contact: Phone: (909) 947-0015 · Email: customerservice@sbfilters.com · Claim page / support
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to JLT Performance, and help it along either way.
Shop JLT Performance at NVMOS
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See all JLT Performance products, lead times and FAQs →
Disclaimer: The information on this page describes JLT Performance's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: JLT Performance official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.
About the brand
JLT Performance builds cold air intakes with big tubes and big filters, and is now part of S&B Filters. NVMOS carries JLT intake systems, reusable replacement filters, filter wraps and couplers for Ford F-150 and Raptor, Ram 1500, and Jeep Wrangler and Gladiator owners.
Parent company: S&B Filters · Lead time: In-stock ships in 24–48 hrs
Shop all 112 JLT PerformanceWarrantyAll brands
Warranty terms are set by JLT Performance, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
The JLT fender to fender textured black radiator support cover was designed to cover the center and the headlight areas. We also extended the cover for added coverage over the radiator hold down brackets.
Important Note: Hood lifters are required.
Fitment
- 1996-2004 Ford Mustang GT 4.6L, Gas
- 1999, 2001, 2003-2004 Ford Mustang SVT Cobra 4.6L, Gas
- 2001 Ford Mustang Bullitt 4.6L, Gas
WARNING: This product can expose you to chemicals including carbon black, lead, silica - crystalline, which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
JLT Radiator Support Cover for 1999-2004 Mustang FAQs
What vehicles does it fit?
1996-2004 Ford Mustang Bullitt, Mustang GT, Mustang SVT Cobra. See the fitment list for engine details.
Is anything else required?
Yes. Hood lifters are required.
What does it cover?
The center and headlight areas, extended to cover the radiator hold down brackets.
Is there an install video?
Yes. A link to the installation video is in the description.
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