Pontiac Bonneville Magnaflow Exhaust, Mufflers & Tips

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Magnaflow Catalytic Converters - 49 State Legal
From $69.29
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(327)
Clogged catalytic converters rob your ride of performance and cause failed smog tests. Replace worn and damaged catalytic converters and pick up a few ponies in the process with Magnaflow Catalytic Converters. Constructed from stainless steel with a high-flow honeycomb web of tree-saving precious metals, these 49-state legal cats have what it takes to keep your ride clean and fast. 5-year, 50,000-mile external warranty; 2-year 25,000-mile internal warranty.

Magnaflow Catalytic Converters - 50 State California Legal
From $93.38
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(19)
Clogged and damaged catalytic converters kill performance and cause failed smog checks. This especially rings true in states that abide by the CARB emissions standard. If your ride is ridin’ dirty, clean it up with Magnaflow Catalytic Converters. These 50-state-legal converters a built from tough stainless steel, filled with precious metals and out-flow stock converters to increase performance. 5-year, 50,000-mile external warranty; 2-year 25,000-mile internal warranty.

Magnaflow Performance Mufflers
From $71.54
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(132)
Pop the cork on your stopped up exhaust with Round Stainless Magnaflow Mufflers. Along with their straight-through design, these Magnaflow mufflers boast a brilliant polished finish. Plus, each Magnaflow muffler comes in a wide variety of inlet and outlet sizes to fit your stock or Magnaflow exhaust system. Lifetime Warranty.

Magnaflow Universal Mufflers - Street Series Stainless with Tips
From $125.96
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(35)
For aggressive tone and eye-popping style, upgrade your stock or Magnaflow exhaust system with Street Series Stainless Magnaflow Mufflers with Tips. These premium Magnaflow mufflers combine the fast-flowing performance you demand with the brilliant look of polished tips you deserve. Street Series Magnaflow Mufflers boast a Lifetime Warranty.

Magnaflow XL Turbo Mufflers
From $56.37 each
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(66)
Wanna let the ponies run wild while reigning in the rumble? Go for Magnaflow XL Turbo Mufflers. Magnaflow combines large-diameter perforated tubing with strategically placed sound baffles to deliver maximum power with minimum resonance. Lifetime Warranty.

Magnaflow Glass Pack Mufflers
From $35.14 each
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(30)
Glasspacks are the only way to get the classic hot-rod rumble—just ask any hot-rodder. Magnaflow Glass Pack Mufflers are the updated version of the tried & true hot-rod classic, delivering maximum power and the ultimate Magnaflow roar. Lifetime Warranty.

Magnaflow Y-Pipes
Only $30.89
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(90)
Unleash your single-muffler stock or Magnaflow exhaust system’s true power potential with Magnaflow Y-Pipes. By creating a clearer path for your spent gases, Y-Pipes clear away backpressure and boost engine scavenging for more horsepower. They weld in place and don’t interfere with your stock or Magnaflow catalytic converter. Lifetime Warranty.

Magnaflow Tru-X Pipes
From $96.47
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(46)
Light a fire under your stock or Magnaflow exhaust system’s feet with Magnaflow Tru-X Pipes. These Magnaflow exhaust components dramatically reduce backpressure, unleashing heart-pounding horsepower. Plus, they won’t interfere with your Magnaflow mufflers or Magnaflow catalytic converters. Lifetime Warranty.

Magnaflow Hot Rod Exhaust Kits
From $543.10 /kit
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(1)
Forget about pre-fab exhausts—you can design and build a truly custom system with Hot Rod Magnaflow Exhaust Kits. These Magnaflow Exhaust Kits come with stainless steel tubing in straight and bent sections that you can cut, weld and sculpt into the perfect Magnaflow exhaust. 2.25”, 2.5” and 3” kits available. Lifetime Warranty.

Magnaflow Universal Mufflers - Race Series Mufflers
From $129.34
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(1)
Even race tracks have noise restrictions. Make your speed fiend competition-legal with Race Series Magnaflow Mufflers. These universal Magnaflow mufflers dampen your decibels while still ensuring a straight flow-through design that yields huge horsepower. Round and oval Magnaflow mufflers available. Lifetime Warranty.

Magnaflow Clamp-On 5" Diesel Exhaust Tip
Only $132.29
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(3)
Size matters. For the toughest look in town, slip on the longest, widest tip in Magnaflow's stable: the Magnaflow Clamp-On 5 Inch Diesel Exhaust Tip. This Magnaflow exhaust tip is wrought from T-304 stainless steel. 4” inlet diameter, 13” long. Lifetime Warranty.

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11 Products

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Magnaflow Catalytic Converters - 49 State Legal