Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Gibson Marine Bullet Muffler (Pair) - 4in Inlet/11in Length - StainlessGibson Bullet Marine Clamp on Mufflers were tested up to 1200HP with minimal or no power loss. High quality, Stainless construction. OEM style transom mount. Straight through design. Utilizes water to dampen the sound. These silencers were specifically designed for Large displacement motors such as 500HP, 502, 525, 525SC, 575. and up to 1,200hp. Easy bolt on installation. The Gibson Marine Mufflers have proven to reduce decibel ranges within and to
Gibson Bullet Marine Clamp on Mufflers were tested up to 1200HP with minimal or no power loss. High quality, Stainless construction. OEM style transom mount. Straight through design. Utilizes water to dampen the sound. These silencers were specifically designed for Large displacement motors such as 500HP, 502, 525, 525SC, 575. and up to 1,200hp. Easy bolt-on installation. The Gibson Marine Mufflers have proven to reduce decibel ranges within and to surpass the 88db limits required by the California SAE J2005 Motorboat Sound Law without compromising power.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1170 reviews
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Product Reviews
★★★★★ 3
Runs very small
very nice except very much smaller than expected.
I size ordered 3x and these are about a size 10 regular size underwear
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Reviewed in the United States on February 4, 2026
★★★★★ 1
Runs super small
Size: X-Large, Color: Multi Colored
Runs really small.. it's the size I wear. But it's so small..
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Reviewed in the United States on May 8, 2026
★★★★★ 1
Garbage
This item is size small not plus size once again Amazon is dishonest
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Reviewed in the United States on April 7, 2026
★★★★★ 1
SMALL!!
Size: X-Large, Color: Multi Colored
Run very small, returning
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Reviewed in the United States on April 8, 2026
★★★★★ 1
Way too small with very little stretch.
I ordered a size 4X to make sure they were loose enough. The ones I received are like a size 8 very small.
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Reviewed in the United States on January 1, 2026