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Vehicle Info NeededMBRPPART NUMBER: 679-S4406304
S4406304 Cat-Back Exhaust System 3 in., Dual Rear Exit, For 2017-2020 INFINITI Q60
$1,79999
Ships on 05/06/2027
Lowest Price GuaranteeINFINITI
Cat-Back Exhaust System2017-2022 Infiniti Q60 3.0L V6 Engine 3 in. Tubing Dual Split Rear Exit 4.5 in. OD Tips Armor Pro Series T304 Stainless Steel Sold as a Kit
The cat-back exhaust system for 2017-2022 Infiniti Q60 with the 3.0L V6 engine replaces the factory exhaust from the catalytic converter back with 3 in. T304 stainless steel tubing. It finishes with a dual split rear exit layout and 4.5 in. OD tips. It is part of the Armor Pro series.
MBRP S4406304 Cat-Back Exhaust System Features:
- Fits 2017-2022 Infiniti Q60 with the 3.0L V6 engine
- Armor Pro series construction with 3 in. T304 stainless steel tubing
- Dual split rear exit configuration
- Finishes with 4.5 in. OD tips (included)
- Engineered for improved torque, horsepower and throttle response with lower exhaust gas temperatures
- Mellow exhaust note
- Mounts to the factory (OEM) hanger locations
- Bolt-on installation
Unlock Performance and Sound with MBRP Cat-Back Exhaust Systems
MBRP Cat-Back Exhaust Systems are engineered to improve exhaust flow, increase performance, and deliver a more aggressive exhaust note. Designed to replace factory exhaust components from the catalytic converter rearward, these systems feature mandrel-bent tubing that reduces restriction and promotes smoother exhaust flow.
Part TypeExhaust System
Product LineMBRP Cat-Back Exhaust Systems
BrandMBRP
Package Height15.0
Package Width16.5
Package Length47.5
Weight78.0 PG
Part CategoryPerformance Parts
Exhaust Tip WallDual
Exhaust Tip Quantity2
Exhaust Tip FinishPolished
Exhaust Tip EdgeStraight
Pipe MaterialT304 Stainless Steel
Hangers IncludedYes
Muffler Body Width6 in (152.4 mm)
Main Piping Diameter3 in.
Tail Pipe Quantity2
Tail Pipe Tapered OutletNo
Inlet TypeBolt-on
Exhaust Tip MaterialStainless Steel
Muffler Body ShapeRound
Muffler Outlet Quantity1
Muffler FinishPolished
Muffler Body Diameter (In.)2.756 in (70 mm)
Clamps IncludedYes
Muffler Body Length10.5 in (266.7 mm)
FinishPolished
Exit StyleDual Rear
Muffler Body MaterialT304 Stainless Steel
Muffler Body Height6 in (152.4 mm)
Clamping TypeRound Band
Exhaust Tip CutAngled
QuantitySold as a Kit
MaterialT-304 Stainless Steel
Exhaust Tip ConnectionBolt-on
SeriesArmor Pro
Muffler Quantity2
TypeCat-Back
Tail Pipe Outlet Outside Diameter2.756 in (70 mm)
Tubing Diameter3 in.
Exhaust Tip ResonatedNo
Tip ShapeRound
Exhaust Tip Diameter4.5 in.
Part FitmentDirect Fit
Vendor Part NumberS4406304
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
