Central Ontario is one of Ontario's most active areas for truck owners, with 52,000 residents near Ontario Convention Center and Holt Blvd. Central Ontario has a large commercial vehicle population — we regularly serve contractors and fleet operators from this area. We specialize in LINE-X spray-on bed liners and protective coatings, along with a full range of truck accessories, including bed covers, side steps, running boards, toolboxes, contractor racks, and more. We proudly offer LINE-X and other top-name brands, all backed by manufacturer warranties. Our 10,000 sq. ft. facility at 9261 Bally Ct in Rancho Cucamonga is about 10 minutes from Central Ontario — close enough for a same-day appointment on most quality cold air intake installation jobs.
Pricing for cold air intake installation in Ontario typically runs $350–$800 depending on your vehicle make, model, and selected options. We provide a free, no-obligation quote before any work begins.
The Inland Empire contains over 600 million square feet of industrial space, with Ontario at the geographic center. Ontario International Airport moved 875,000+ metric tons of cargo in recent years, and the I-10/I-15 interchange near Ontario processes among the highest freight volumes in North America. Fleet operators, freight contractors, and airport ground-support vehicles in the 91761 area need bed liners that survive shift-after-shift loading — LINE-X is the standard for commercial durability.
Ontario summer highs reach 95–105°F with EPA UV Index ratings of 10 or higher — classified Very High to Extreme. At those levels, unprotected steel beds oxidize faster, factory paint delaminates, and moisture-trapping drop-in liners accelerate rust underneath. LINE-X's UV-stabilized formulation is specifically engineered for Inland Empire conditions.
California Vehicle Code § 23114 makes drivers liable for materials that spill from truck beds onto roadways — a real concern on the I-10 and I-15 freight corridors through Ontario. A LINE-X liner creates a contained, non-slip surface that reduces cargo shift and prevents bed deterioration that leads to spillage violations.
Empire Motorsports & LINE-X has been a trusted name in truck protection and accessories since 1992. As one of the first LINE-X spray-on bedliner franchises — and now the largest in California — we've built a reputation for quality, durability, and exceptional service over the past 30 years.
For cold air intake installation customers in Ontario, that means multiple spray-on bedliner options and top brand accessories — every install done on-site with manufacturer-backed warranties.
Typical range for Ontario area. Final price depends on your vehicle.
Engine bay inspection and intake selection
Factory air box and tubing removal
New intake installation and clamp torque
MAF sensor reinstall and seal check
Test drive and check for codes
As the largest LINE-X franchise in California, we're an authorized installer for the leading manufacturers. Every product is backed by manufacturer warranty.
How much horsepower will an intake add?
Most cold air intakes add 5-15 horsepower depending on the vehicle. The bigger gain is in throttle response and the sound under acceleration. Our shop at 9261 Bally Ct, Rancho Cucamonga is about 4 miles from Ontario — most customers are in and out the same day.
Will an intake void my warranty?
Federal Magnuson-Moss law protects against blanket warranty denials. We carry CARB-EO certified intakes that are explicitly legal in California and won't trigger warranty issues.
Do I need a tune with an intake?
Modern trucks with adaptive ECUs handle most intake changes without a tune. For maximum gains, pair the intake with a tuner or programmer — we install both.
We serve these nearby locations for cold air intake installation:
“Ryan installed a K&N intake on my 5.7 Tundra. The throttle response improvement was immediately noticeable and the sound under acceleration is a nice bonus. He also confirmed it's CARB-compliant for California.”
“Got an aFe MOMENTUM intake installed on my Duramax. Clean install, no air leaks, and the boost response is definitely sharper. Empire staff know their performance parts.”
“Floyd installed a cold air intake and exhaust on my Ram in the same visit. Both CARB legal, no warning lights, and the truck pulls noticeably harder through the midrange. Great package deal.”
Call or text (909) 980-8922 for a fast, personalized quote — or complete the form on our main site and we'll get back to you shortly.
Also serving this area: Empire Motorsports
9261 Bally Ct, Rancho Cucamonga, CA 91730 · Mon-Fri 7:30am - 5:00pm
