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Vehicle Info NeededMBRPPART NUMBER: 679-S4809AL
S4809AL Cat-Back Exhaust System 3 in., Rear Exit, Fits Select Subaru WRX
$49999
Ships on 05/06/2027
Lowest Price GuaranteeSubaru
Cat-Back Exhaust SystemFits Select Subaru WRX 2.4L H4 Engine 3 in. Tubing Single Rear Exit 5 in. Tip Armor Lite Series Aluminized Steel Sold as a Kit
The cat-back exhaust system for 2022-2026 Subaru WRX with the 2.4L H4 engine replaces the factory exhaust from the catalytic converter back with 3 in. aluminized steel tubing. Exhaust exits through a single rear exit layout and a 5 in. tip. It belongs to the Armor Lite series.
MBRP S4809AL Cat-Back Exhaust System Features:
- Fits 2022-2026 Subaru WRX with the 2.4L H4 engine
- Armor Lite series construction with 3 in. aluminized steel tubing
- Single rear exit configuration
- Finishes with 5 in. tip (included)
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 Height13.5
Package Width18.5
Package Length36.25
Weight35.0 PG
Part CategoryPerformance Parts
Exhaust Tip WallSingle
Exhaust Tip Quantity1
Exhaust Tip FinishPolished
Exhaust Tip EdgeStraight
Pipe MaterialAluminized Steel
Hangers IncludedYes
Muffler Body Width4.75 in (120.65 mm)
Main Piping Diameter3 in.
Tail Pipe Quantity1
Tail Pipe Tapered OutletNo
Inlet TypeSingle
Exhaust Tip MaterialStainless Steel
Muffler Body ShapeRound
Muffler FinishPolished
Clamps IncludedYes
Muffler Body Length12.5 in (317.5 mm)
Horse Power Increase14
FinishPolished
Exit StyleSingle Rear
Muffler Body MaterialAluminized Steel
Muffler Body Height4.75 in (120.65 mm)
Clamping TypeRound Band
Exhaust Tip CutAngled
QuantitySold as a Kit
MaterialAluminized Steel
Exhaust Tip ConnectionBolt-on
SeriesArmor Lite
Muffler Quantity1
TypeCat-Back
Tail Pipe Outlet Outside Diameter2.756 in (70 mm)
Tubing Diameter3 in.
Tip ShapeRound
Exhaust Tip Diameter5 in.
Part FitmentDirect Fit
Vendor Part NumberS4809AL
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
