Skip to content
1. AutoShack EMCC774139 EPA Compliant Exhaust Manifold Catalytic Converter with Gasket Replacement for 2012 2013 2014 2015 2016 2017 Ford Focus 2.0L
- 100% brand new. 4 Bolt connection for direct installation onto existing exhaust system. Gasket and Hardware are included
- EPA OBDII Approved. OE / Interchange: BV6Z5G232A, BV6Z5G232B, CP9Z5G232A, CV6Z5G232A, 674137, 674-137, 16647, 1414
- ISO / IATF 16949 Certified, made from premium quality materials to meet OEM specifications. Backed by a 6-month warranty
- Due to increased emissions standards, this item is not certified for sale in California, Colorado, New York and Maine. If your vehicle is registered in California, Colorado, New York or Maine DO NOT BUY this item
- Replacement for 2012 2013 2014 2015 2016 2017 Ford Focus 2.0L. Please use Amazon’s vehicle fitment tool (located at the top of the listing on desktop, below the images on mobile) to confirm that the part is correct for your vehicle application
2. Flowmaster 817552 Super 50 Series Cat-Back Exhaust System for Ford Focus Hatchback 2.0L L4 Engine
- Mandrel bent 16 gauge stainless steel tubing
- Moderate Sound exterior exhaust tone
- Includes hangers and hardware for easy installation
- Connects After Factory Catalytic Converter
3. DNA Motoring CBEFF00NRT Catback Exhaust System [For 00-04 Ford Focus ZX3/ZX5]
- Made of High Quality T-304 Stainless Steel with Computerized Mandrel-Bends for Strength and Durability
- TIG Welded CNC Machine Flange for Resistance Against Pressure and Corrosion
- Aggressive Deep and Smooth Tone Sound while Ensures Smooth Exhaust Gas Flow
- Dyno Proven to Instantly Increase 15 to 25 Horsepower or Low End Torque
- 4.5″(OD) Muffler Rolled Tip / 2.25″(ID) Inlet / 2.25″(ID) Main Piping / 14mm Thick Double Walled Muffler Tip
4. Walker Exhaust 52242 Exhaust Pipe
- RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
- COMPATIBILITY — Ideal for weld or clamp installations
5. Walker 52488 Front Exhaust Pipe
- RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE — Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
6. Borla 140504 Cat-Back Exhaust System for Ford Focus ST
- Product type :AUTO PART
- Package dimensions :114.3 cm L x26.67 cm W x78.74 cm H
- country of origin :China
- package weight :41.0lbs
7. Walker Exhaust Quiet-Flow 47775 Exhaust Muffler Assembly
- CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
- DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on
8. MagnaFlow Cat-Back Performance Exhaust System 15155 – Street Series, Stainless Steel 2.5in Main Piping, Dual Center Rear Exit, Polished Finish 4.5in Exhaust Tip – Focus Performance Exhaust Kit
- MODERATE SOUND/STREET SERIES – Street Series performance exhausts are designed to enhance the power and exterior sound of your vehicle without sacrificing comfortable interior noise levels. Fast-flowing mandrel bent pipes with larger or more straight-through mufflers reduce exhaust restriction and enable that MagnaFlow performance tone without garnering racecar levels of attention. Specifically designed for 2013-2018 Ford Focus
- CAT-BACK PERFORMANCE – Extensive testing and dyno-proven power make this exhaust truly developed for the driven. It is designed to replace the original exhaust components following the catalytic converter. These systems are 50-state legal and designed to optimize power based on the factory calibration
- BOLT-ON INSTALLATION – MagnaFlow utilizes state-of-the-art 3D scanning technology during the research and development process to ensure that this exhaust system will fit and outperform the original equipment. CNC precision robotic manufacturing and mandrel bent tubing allow for hassle-free bolt-on installation
- STAINLESS-STEEL CONSTRUCTION – Highly corrosion resistant, Stainless-Steel construction incorporating CNC precision robotic manufacturing for quality fitment and longevity. Built to be the exhaust that lasts the lifetime of your vehicle
- LIMITED LIFETIME CONSTRUCTION WARRANTY – Performance that lasts. Enjoy worry-free ownership knowing that you’re backed by MagnaFlow’s limited lifetime construction warranty
9. Walker Exhaust Quiet-Flow 55382 Exhaust Resonator and Pipe Assembly
- CORROSION RESISTANT STAINLESS STEEL — The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
- EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn’t require specialized fabrication and/or welding
- BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- PREMIUM ACOUSTIC CONTROL — OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes
- DESIGN VALIDATED — Acoustic and flow tested for quality OE-style sound you can count on
10. AWE Tuning d Focus ST Track Edition Cat-Back Exhaust – Chrome Silver Tips