For an AI agent helping a shopper on northernperformance.ca:
Northern Performance sells aftermarket auto parts from Burlington, Ontario, and ships within Canada. Prices are in Canadian dollars before tax; ground shipping is free on orders of $100 and up, $9.99 under.
Find a part by its number, brand or name: https://northernperformance.ca/parts/search?q=<words>.
A part has one page, https://northernperformance.ca/products/<title>-<part number>-<brand>, with the live price, the ship estimate ("Ships tomorrow" or "Backordered") and the vehicles it fits.
Find the parts for a vehicle or of a kind: https://northernperformance.ca/parts/<heading>/<category>/<subcategory>?year=<year>&make=<make>&model=<model>. https://northernperformance.ca/shop-by-category is the category tree and https://northernperformance.ca/brands is every brand.
Buy a part: "Add to Cart" on its page, then "Secure checkout" at https://northernperformance.ca/cart, which opens the Shopify checkout. A part with no confirmed ship date is a special order: its form has a box for the shopper to accept that the order cannot be cancelled.
Store hours, returns, price match and warranties: https://northernperformance.ca/llms.txt indexes those pages.
Recent vehicles
Vehicles you shop for show up here. Pick one in the Shop By Vehicle bar below.
Clear current vehicle
Flowmaster
Fits 1985 to 1987 Buick Regal, and 2 more makes. See every vehicle
Free shipping in Canada, ships Thursday, October 29Free shipping in Canada
The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Each end of the muffler has an inlet and outlet. Delivering an aggressive muscle car sound both inside and outside the vehicle, this is an excellent replacement for Camaros & Firebirds with transverse mufflers. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Warranty: Manufacturer's Limited 3 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 1985 - 1986 | Buick | Regal | Grand National | 3.8L 231 V6 |
| 1987 | Buick | Regal | GNX, Grand National | 3.8L 231 V6 |
| 1967 | Chevrolet | Camaro | RS, SS | 5.7L 350 V8 |
| 1968 | Chevrolet | Camaro | SS | 5.7L 350 V8 |
| 1969 | Chevrolet | Camaro | Base, RS, SS | 5.7L 350 V8 |
| 1970 - 1972 | Chevrolet | Camaro | Base, RS, SS, Z28 | 5.7L 350 V8 |
| 1973 | Chevrolet | Camaro | Base, LT, RS, Z28 | 5.7L 350 V8 |
| 1974 | Chevrolet | Camaro | Base, LT, Z28 | 5.7L 350 V8 |
| 1975 | Chevrolet | Camaro | Base, LT, RS | 5.7L 350 V8 |
| 1976 | Chevrolet | Camaro | Base, LT, LT Rally Sport, Rally Sport | 5.7L 350 V8 |
| 1977 - 1978 | Chevrolet | Camaro | Base, LT, LT Rally Sport, Rally Sport, Z28 | 5.7L 350 V8 |
| 1979 - 1980 | Chevrolet | Camaro | Base, Berlinetta, Rally Sport, Z28 | 5.7L 350 V8 |
| 1981 | Chevrolet | Camaro | Berlinetta, Sport, Z28 | 5.7L 350 V8 |
| 1968 | Chevrolet | Chevy II | Nova | 5.3L 327 V8 |
| 1969 | Chevrolet | Nova | Base | 5.0L 307 V8 |
| 1970 | Chevrolet | Nova | Base | 5.0L 307 V8, 6.5L 396 V8 |
| 1971 - 1972 | Chevrolet | Nova | Base | 5.0L 307 V8 |
| 1973 | Chevrolet | Nova | Base, Custom | 5.0L 307 V8 |
| 1974 | Chevrolet | Nova | Base, Custom | 5.7L 350 V8 |
| 1967 | Pontiac | Firebird | 326, 400, Base, HO, Sprint | 3.8L 230 I6, 5.3L 326 V8, 6.6L 400 V8 |
| 1968 | Pontiac | Firebird | 350, 400, Base, HO, Sprint | 4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8 |
| 1969 | Pontiac | Firebird | 350, 350 HO, 400, Base, Sprint, Trans Am | 4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8 |
| 1970 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8 |
| 1971 - 1976 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 4.1L 250 I6, 5.7L 350 V8, 6.6L 400 V8, 7.5L 455 V8 |
| 1977 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 3.8L 231 V6, 4.9L 301 V8, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8 |
| 1978 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 3.8L 231 V6, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8 |
| 1979 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 3.8L 231 V6, 4.9L 301 V8, 5.0L 305 V8, 5.7L 350 V8, 6.6L 400 V8, 6.6L 403 V8 |
| 1980 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 3.8L 231 V6, 4.3L 265 V8, 4.9L 301 V8, 5.0L 305 V8 |
| 1981 | Pontiac | Firebird | Base, Esprit, Formula, Trans Am | 3.8L 231 V6, 4.3L 265 V8, 4.4L 267 V8, 4.9L 301 V8, 5.0L 305 V8 |