Shop All Exhaust & Emission Parts | CatalyticParts

Sale!
Emission Modules & Control Units
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 31.26 – Denso (234-8034)
Original price was: $87.69.Current price is: $26.31.
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Exhaust Manifolds & Headers
Exhaust Manifold Kit – Includes Required Gaskets And Hardware – Dorman (674-285)
Original price was: $266.31.Current price is: $79.89.
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Catalytic Converters
Flowtech Raptor Turbo Performance Muffler – FlowTech (50052FLT)
Original price was: $61.57.Current price is: $18.47.
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Catalytic Converters
Heavy Duty Exhaust Pipe Rain Cap 2″ Inlet (ID) – Walker Exhaust (35512)
Original price was: $16.84.Current price is: $5.05.
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EGR Valves & Parts
Holstein Parts 2EGR0024 Exhaust Gas Recirculation (EGR) Valve – HOLSTEIN (2EGR0024)
Original price was: $178.72.Current price is: $53.62.
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Catalytic Converters
Prebent Exhaust Pipe – AP Exhaust (38862)
Original price was: $76.53.Current price is: $22.96.
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Catalytic Converters
HM Grade Manifold Catalytic Converter – Magnaflow (50467)
Original price was: $1,035.99.Current price is: $119.00.
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Emission Modules & Control Units
Oxygen Sensor – Motorcraft (DY-1382)
Original price was: $74.41.Current price is: $22.32.
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Exhaust Pipes & Tips
Street Series Stainless Cat-Back System – Magnaflow (16828)
Original price was: $1,059.14.Current price is: $110.78.
Sale!
Exhaust Pipes & Tips
AWE Touring Edition Exhaust for Audi 8Y S3 – Chrome Silver Tips – AWE Tuning (3015-42897)
Original price was: $1,571.96.Current price is: $115.83.
Sale!
Catalytic Converters
Federal / EPA Catalytic Converter – Direct Fit w/ Integrated Manifold – AP Exhaust (641302)
Original price was: $357.14.Current price is: $107.14.
Sale!
Mufflers
Direct Fit Exhaust Resonator and Pipe Assembly 2″ Inlet (ID) – Walker Exhaust (55660)
Original price was: $102.45.Current price is: $30.73.
Sale!
Catalytic Converters
Ultra EPA Direct Fit Catalytic Converter with Integrated Exhaust Manifold – Walker Exhaust (16948)
Original price was: $609.26.Current price is: $110.82.
Sale!
Catalytic Converters
California Direct-Fit Catalytic Converter – Magnaflow (5491121)
Original price was: $493.58.Current price is: $116.67.
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Catalytic Converters
Catalytic Converter – Eastern Catalytic (20428)
Original price was: $629.85.Current price is: $119.30.
Sale!
Exhaust Pipes & Tips
Exhaust Tail Pipe 2.25″ Inlet (OD) – Walker Exhaust (55227)
Original price was: $81.28.Current price is: $24.38.
Sale!
Catalytic Converters
Federal / EPA Catalytic Converter – Direct Fit – AP Exhaust (644079)
Original price was: $537.69.Current price is: $117.74.
Sale!
Exhaust Pipes & Tips
Mach Force Xp Stainless Steel Axle Back Exhaust System w/ Carbon Tips – aFe Power (49-43105-C)
Original price was: $804.40.Current price is: $115.74.
Sale!
Catalytic Converters
Flowmaster Super 44 Series Chambered Muffler – Flowmaster (8430452)
Original price was: $145.62.Current price is: $43.69.
Sale!
Catalytic Converters
OEM Grade Direct-Fit Catalytic Converter – Magnaflow (49320)
Original price was: $334.64.Current price is: $100.39.
Sale!
Exhaust Pipes & Tips
Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System w/Polished Tip – aFe Power (49-43055-P)
Original price was: $636.01.Current price is: $115.10.
Sale!
Emission Modules & Control Units
Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 15.16 – Denso (234-4961)
Original price was: $41.96.Current price is: $12.59.
Sale!
Exhaust Gaskets
Exhaust Manifold Gasket Set Bolts Included – FEL-PRO (MSB 98017)
Original price was: $57.46.Current price is: $17.24.
Sale!
Exhaust Pipes & Tips
AWE Track Edition Exhaust – Non-Resonated – for MK7 Jetta GLI w/ Stock Downpipe – AWE Tuning (3020-23036)
Original price was: $1,001.41.Current price is: $114.12.