Best Performance Upgrades for Chevrolet Silverado and GMC Sierra in Canada
The Chevrolet Silverado and GMC Sierra are two of Canada's most popular trucks sharing the same platform. Whether you're on a 5.3L, 6.2L V8, or 3.0L Duramax, the aftermarket is well-established. Here's what to buy first, available at MyPartsGuy.ca in CAD with no duties.
Exhaust — The Most Impactful First Upgrade
Borla's ATAK and S-Type for the Silverado and Sierra are among the most reviewed truck exhausts in North America. MagnaFlow Street Series is the value recommendation. MBRP Pro Series is the budget choice with solid T-304 stainless.
Cold Air Intake
aFe Power's Momentum intake delivers 8–18 hp with improved throttle response and a pronounced induction sound. K&N's 57-Series is the value alternative.
Suspension
Bilstein's 5100 adjustable shocks are the go-to for Silverado and Sierra leveling and mild lift — height-adjustable from 0–2.5 inches at the front, with Bilstein's monotube reliability. The difference between OEM twin-tube shocks and Bilstein 5100 on a long Canadian highway drive is significant.
Brake Pads
Hawk HPS 5.0 front pads for owners who tow regularly — better fade resistance than stock with cold-start performance needed for Canadian winter driving.
Build Order
- Cat-back exhaust
- Cold air intake
- Bilstein 5100 shocks
- Brake pads — especially for towing
Find confirmed Silverado and Sierra fitments using our Shop by Car tool. All priced in CAD, no duties, fast shipping across Canada:
Exhaust • Intakes • Suspension • Brakes