Watercraft Exhaust Parts
1,920 productsUpdated April 2026

Piper
"Piper Non-Resonated 2.25" Full Race Exhaust System With Manifold" - 1x 4 Inch Round Slashcut Polished Tailpipe
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Helix
Helix 200mm Cerametallic 4 Paddle Rigid Drive Plate - 1 3/8" x 10
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A45 AMG Style Quad Tailpipes Gloss Black - Mercedes A Class W176 12-18
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Webcon
Webcon Weber DGV/DGAS Inlet Manifold - Austin/Rover B-Series Engine
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Radium Engineering
Radium Engineering 4 Port Manifold For Twin Bosch 044 Fuel Pumps - Retains check valves
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Scorpion
"Scorpion 1.88" 4-1 Hi-Flow Exhaust Manifold"
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Milltek
"Milltek 2" 3-1 Free-Flow Exhaust Manifolds"
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Helix
Helix 200mm Cerametallic 4 Paddle Rigid Drive Plate - 24.2mm x 23
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Helix
Helix 200mm Cerametallic 4 Paddle Sprung Centre Drive Plate - 7/8" x 10
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Helix
Helix 200mm Cerametallic 6 Paddle Sprung Centre Drive Plate - 20.4mm x 24
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Yoshimura
Yoshimura R-11 Full System - Black Metal Magic Silencer / Carbon End Cap
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Helix
"Helix 7.25" (184mm) Cerametallic 3 Paddle Sprung Drive Plate" - 20.4mm x 24
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Cobra Sport
"Cobra Sport Non-Resonated 2.5" Secondary De Cat Pipe"
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Custom Chrome Racing
Custom Chrome Racing Stainless Steel Standard Exhaust Silencer Middle Box - 6 Inch, 12 Inch, Round, 2.25 Inch, Stainless Steel, Centred/Centred
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Helix
Helix 200mm Cerametallic 6 Paddle Sprung Centre Drive Plate - 22.1mm x 28
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Cobra Sport
"Cobra Sport Non-Resonated 3" Centre H-Pipe And Front Silencer Delete"
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Helix
Helix 200mm Cerametallic 4 Paddle Sprung Centre Drive Plate - 21mm x 18
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Custom Chrome Racing
Custom Chrome Racing Mild Steel Repackable Silencer Insert - 2.5 Inch
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Turbosmart
Turbosmart Gen V Wastegate - Blue, 40mm, 14psi
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Webcon
Webcon Twin DCOE / DHLA Inlet Manifold - Volvo B18/B20 Engine - 45 DCOE / DHLA
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Helix
"Helix 7.25" (184mm) Cerametallic 3 Paddle Rigid Drive Plate" - 20mm x 17
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Custom Chrome Racing
Custom Chrome Racing Stainless Steel Standard Exhaust Silencer Middle Box - 6 Inch, 20 Inch, Round, 2.25 Inch, Stainless Steel, Centred/Centred
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Webcon
Webcon Twin 45 DCOE / DHLA Inlet Manifold - BMC B-Series Engine (Crossflow Head)
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Milltek
"Milltek 2.76" Optional Centre Silencer Delete Pipes" - Replaces H, X or Resonator on Milltek System
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