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Dinan Free Flow Axle-Back Exhaust, Black Ceramic Tips - 2020-2025 BMW X3M/X4M

Part # D660-0086-BLK

  • More Power: +8 HP @ 6600 RPM, +6 FT-LB @ 6600 RPM.
  • Enjoyably louder, sportier sound
  • Quad 4.5" (114mm) diameter clamp-on, double-walled, black ceramic coated and laser engraved exhaust tips.
  • Tuck-it tip design ensures a nearly flawless and unencumbered visual appearance.
  • 100% 304 brushed stainless steel construction w/ TIG welding.
  • Larger diameter piping for increased flow (76mm vs 70mm).
  • 5 lbs lighter than the stock system.
  • Computer controlled exhaust valves retained, limiting noise during low speed driving and opening fully during high-load conditions.
  • Twin exhaust valves are a whopping 76mm diameter, making them 30% less restrictive than the OE valves.
  • Easy bolt-on installation with included mounting hardware.

Description

The "baby M's" of the 'X' family just got a bit more big brother like. With more volume and a deeper, more aggressive note courtesy of the Dinan axle back exhaust system, the F97/F98 now stand on the precipice of rivaling, or even surpassing, its V8 siblings --- at least, in regards to sound. With an intoxicating and menacing sound befitting of a high performance SUV the X3M/X4M holds its own amongst the pantheon of more traditional M's.

Specifications

Body MaterialT304 Stainless Steel
Clamps IncludedYes
Dinan Point Value3
Exhaust Tip Quantity4
FinishBrushed
Grade TypePerformance
Hangers IncludedYes
Height10
Labor Time (Hours)2.5
Length54
MaterialT304 Stainless Steel
Max HP Gain8 @ 6600 RPM
Max Torque (lb-ft) Gain6 @ 6600 RPM
Pipe MaterialT304 Stainless Steel
Tip FinishBlack Ceramic Coated
Weight72
Width29
UPC / GTIN00813725029252

Fits these vehicles

YearMakeModelSubmodelBody StyleEngine
2020 - 2024BMWX3M, M CompetitionSport Utility3.0L I6
2020 - 2025BMWX4M, M CompetitionSport Utility3.0L I6