Granatelli Motor Sports Canada
Granatelli Motor Sports — Canada
Priced in CAD • No duties • No brokerage fees • Fast shipping across Canada
Granatelli Motor Sports is an American performance parts brand producing high-energy ignition wires, coil-on-plug boots, MAF sensors, and throttle body spacers for domestic V8 and performance applications. Their performance ignition wire sets and coil packs are popular with Mustang, Camaro, and GM truck enthusiasts looking for straightforward bolt-on power improvements. At MyPartsGuy.ca we carry the Granatelli lineup, all priced in Canadian dollars with no import fees or brokerage charges.
Popular Granatelli Products
- 1-piece coil-on-plug boots for GM LS engines
- High-energy ignition wire sets for domestic V8
- Throttle body spacers for GM and Ford trucks
- MAF extenders and intake components
- Performance ignition coil upgrades
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Frequently Asked Questions
Do Granatelli coil-on-plug boots make a noticeable difference?
Granatelli's 1-piece coil-on-plug boots for LS engines eliminate the two-piece factory boot/seal design that can allow spark leakage — particularly relevant on high-boost boosted LS builds where suppressing misfire is important. For naturally aspirated engines, the improvement is less dramatic but is a quality upgrade over worn factory boots.
Do throttle body spacers actually add power?
Throttle body spacers create turbulence in the incoming air charge — some enthusiasts report a small seat-of-the-pants improvement, while independent dyno testing shows minimal consistent power gains on modern EFI engines. They are an inexpensive addition but should not be expected to produce significant measured power gains.