Billet Pro Shop is a manufacturer. We design and CNC machine performance parts for Ford engines in Napierville, Quebec, and we build and race the same engines those parts go into.
Sylvain and Mat Brunette founded the company in 2012. It started the way most of these businesses start — a passion for automotive performance, run out of a home shop. It grew into designing and manufacturing our own parts because the parts we wanted either didn't exist or didn't hold up. That is still how most of the catalogue gets designed: something breaks on a build, we machine a better one, and if other people need it too it becomes a product.
What we make
Roughly 190 parts, all of them ours.
- Coyote, Voodoo and Predator — timing chain arms and guides, secondary chain guides, heavy duty chains, billet cam caps, VCT lockouts and block-offs, fuel rails, coolant adapters, engine and mid plates. Gen 1 through Gen 4, 2011 to 2026 Mustang and 2011+ F-150.
- 7.3L Godzilla — oil cooler deletes and relocation, coolant block-offs, billet valve covers, fuel rails, water pump deletes, oil squirter block-offs, lift plates.
- Shelby GT500, 5.4L Condor and 5.8L Trinity — supercharger drive pulleys and idlers, single belt conversions, underdrive alternator pulleys, A/C and oil cooler deletes, fuel rails, valve cover inserts.
- 2003-2004 Terminator Cobra — billet coil covers, coolant crossover plugs, idler pulleys.
- Drag racing hardware — EGT bulkhead passthroughs, pressure sensor protection canisters, steering column slip rings, driveshaft sensor brackets, lightweight chassis and body components.
Materials are chosen for the job, not for the spec sheet: 6061-T6 billet aluminum hard black anodized for most engine components, billet stainless where it sees coolant, laser cut steel for lift plates, and a proprietary plastic resin for secondary chain guides because aluminum is the wrong answer in that position.
Why parts get designed
Two examples, because they explain the method better than a mission statement.
Secondary chain guides. Lock the cams out on a Coyote and raise spring pressure, and the factory plastic guides wear through. Then the chain goes, then the engine. We ran our guides in multiple 2000+ horsepower cars where the factory parts were lasting about ten runs. The BPS guides went a full season with no failure.
GT500 alternator pulleys. The factory alternator is designed to spin to about 17,000-18,000 RPM. Raise the rev limiter past the stock 6,250 and you start killing them. We tested underdrive ratios on our own car and found that with a 10% pulley the alternator stops charging entirely at 6,800 RPM — so there is a 25% version for engines that spin higher. That is not something we read somewhere.
Neither of those problems appears in a catalogue description written by a marketing department. They appear when you are the one putting the engine back together.
We race what we build
In September 2023, Mat Brunette claimed the stock-block Coyote record with a 4.17 at 169.49 mph in the eighth mile, on a 1.02 sixty-foot.
The car is a Fox body Mustang called Forrest Gump — single turbo Coyote, Garrett 98mm at 45 psi, methanol, Modular Head Shop cams, a Shaun's Custom Alloy intake and Holley EFI.
Two of those are parts we sell. The timing components, the fuel and sensor hardware, the chassis pieces — those are parts we make. The car is where they get found out. When we say a guide survived a season in a 2000+ horsepower car, that is not a lab result.
Dragzine covered the run: Mat Brunette Claims Stock Coyote Block Record With 4.17-Second Run.
Made in Canada
Everything with our name on it is machined in Napierville, Quebec, about forty minutes south of Montreal. We are not a reseller putting a logo on somebody else's casting, and we are not a design house sending files overseas. The parts are cut here, anodized here, inspected here and shipped from here.
That matters for more than pride. It means when a fitment question comes up, the person answering the phone can walk to the machine. It means we can change a design because a customer found something we didn't. And it means the lead time on a special is a conversation, not a purchase order to another continent.
We also sell other people's parts
Alongside what we manufacture, we stock and support brands we use ourselves — Holley EFI, FuelTech, Injector Dynamics, ARP, Manley, Clevite, Boundary, Ultimate Headers, Whipple and others. We are a Platinum Holley Dealer, and we do EFI package building, calibration and datalog review as a service rather than just shipping a box.
The distinction we care about: we sell those brands, we make ours.
Technical resources, free
We publish what we learn. Our technical resources cover Coyote timing interchange across all four generations, VCT lockouts and cam degreeing, coolant flow, boost control integration, chain guide materials and anti-squat setup for radial cars.
We also built a set of performance calculators and give them away: cam centerline, VE table generation, converter slip, datalog analysis, intake-to-exhaust ratio. No account, no email capture.
Dealers
BPS parts are carried by performance retailers across North America and beyond — among them AmericanMuscle, Lethal Performance, Beefcake Racing, Modular Head Shop, Steeda, Weir Racing, Coyote Direct, RPG Racing Engines, Apocalypse Performance and Godzilla Shop. Find one on our dealer locator.
If you are a shop interested in stocking our products, see the dealer application and our MAP policy.
Where we are
Billet Pro Shop
54 Rue Rogel-Lamoureux, Suite 103
Napierville, Quebec J0J 1L0
Canada
Phone: 450-245-7007
Toll free: 1-855-260-7007
Hours
Monday to Thursday: 8:00 a.m. – 12:00 p.m., 12:30 – 5:00 p.m.
Friday: 9:00 a.m. – 12:00 p.m., 12:30 – 4:00 p.m.
Saturday: 10:00 a.m. – 3:00 p.m.
Sunday: closed
Nous parlons français. Appelez-nous.
Questions about fitment, a build, or a part that doesn't exist yet — get in touch. We would rather spend ten minutes on the phone than have you order the wrong thing.