Dinan Full Exhaust System - 2021-2026 BMW M3/M4
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Dinan Full Exhaust System - 2021-2026 BMW M3/M4

Dinan Full Exhaust System - 2021-2026 BMW M3/M4

Brand Dinan Reference D660-0093-BLK
Brand
Dinan Full Exhaust System for BMW M3 (2021-2026), BMW M3 Competition (2021-2026), BMW M3 Competition xDrive (2022-2026) and 3 other model(s). Stainless Steel, Black Tips, G80/G82/G83. Max gain: +6 hp @ 6600 RPM
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Available from the manufacturer 24+ in stock at factory
Expected delivery to you on Oct 29, 2026
This lead time is an estimate and may change due to circumstances beyond our control

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Dinan Cat-Back Exhaust for BMW M3/M4 2021-2026, Ref. D660-0093-BLK

Technical

  • specifications Details: Stainless steel - Black tips - G80/G82/G83
  • Body material: T304 stainless steel clamps
  • Clamps included: Yes
  • Exhaust tip Quantity: 4
  • Finish: Brushed
  • Grade type: Performance
  • Hangers included: Yes
  • Estimated installation time (h): 2.7
  • Material: T304 stainless steel
  • Maximum power gain (hp): 6 @ 6600 rpm
  • Maximum torque gain (lb-ft): 5 @ 6600 rpm
  • Pipe material: T304 stainless steel
  • Part type: Rear axle-back
  • Exhaust tip finish: Black ceramic coated

Key

  • points Maximum gains of up to +6 hp and +5 lb-ft of torque
  • Sound
  • pleasantly louder and sportier. Drone reduction technologies used to reduce cabin resonance
  • Four, diffuser fill, 4.5 inch (114 mm) dual-wall black clamp-on tips with black ceramic coating and laser-etched Dinan logo
  • Larger diameter piping for increased flow (76 mm vs. 70 mm), 6
  • pounds lighter than the stock rear axle-back (Stock: 44 lbs vs. Dinan: 38 lbs)
  • Original exhaust valve actuators reused, and exhaust valve operation is unchanged so the exhaust sound can be adjusted via M-Drive settings
  • Computer-controlled exhaust valves are retained, limiting noise during low-speed driving and fully opening under high load
  • 100% 304 stainless steel construction
  • Factory-style installation with included hardware

Vehicle compatibility

  • BMW M3 (2021-2026) 3.0L 6-cylinder
  • BMW M3 Competition (2021-2026) 3.0L 6-cylinder
  • Competition xDrive (2022-2026) 3.0L 6
  • cylinder
  • BMW M4 Competition (2021-2026) BMW M4 6-cylinder 3.0L
  • Competition xDrive (2022-2026) BMW M4 cylinder 3.0L 6
  • cylinder Competition xDrive (2022-2024) BMW M4 cylinder 6-cylinder 3.0L
  • (2023) 3.0L 6-cylinder

Vehicle fitment and technical data are provided by Dinan. Check compatibility on the Dinan website before ordering.

Produit mis à jour le: 2026-09-30 09:27:00