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Flowmaster engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Flowmaster lineup with fast shipping and expert fitment support — order with confidence.
The Flowmaster 40 Series S/S Muffler is a legend in the performance exhaust world, delivering a bold, aggressive tone that enthusiasts crave. Constructed from high-grade stainless steel, this muffler offers exceptional resistance to rust and corrosion, ensuring a long lifespan even in harsh conditions. Its universal design makes it a versatile choice for custom exhaust projects.
This 40 Series muffler is engineered to produce a deep, powerful exhaust note that stands out. The 2.5-inch offset inlet and outlet provide flexibility during installation, allowing for a custom fit on a wide range of vehicles. The durable stainless steel construction guarantees performance and longevity, while the black paint finish adds a sleek look. Whether you're building a custom hot rod or upgrading your daily driver, the Flowmaster 40 Series S/S Muffler delivers the sound and quality you expect. Explore performance exhaust solutions at GGCRACING.
| Brand | Flowmaster |
|---|---|
| Manufacturer part number | 8042543 |
| GGC SKU | BDXN_8042543 |
| UPC / GTIN | 700042022564 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 19.9 × 10 × 4.4 in |
|---|---|
| Shipping weight | 10.4 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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