BEST Ford Focus ST exhaust sound!

Best Focus St Exhaust on May 2020 Shopping Deals at Bestonio.com

  • Borla 140504 Cat-Back Exhaust System for Ford Focus ST

    • UPC: 808422405041
    • ASIN: B00BWM0TFQ
    • Brand: Borla
    • Manufacturer: Borla

    Cat-Back exhaust for the 2013 Ford Focus ST. Improves sound and performance with custom tuned Borla mufflers and mandrel bent stainless steel pipes.

  • Torque Solution TS EHK Exhaust Mount Kit(- Ford Focus ST 2013)

    • UPC: 746827440147
    • ASIN: B00KMAS6UE
    • Brand: Torque Solution
    • Manufacturer: Torque Solution

    This product is developed to perform under the most extreme conditions. This product is made to ensure product performance and reliability. This product is manufactured in United States.

  • CFM Performance 4-0305 Symposer Delete for 2013-2018 Ford Focus ST ST250

    • ASIN: B01F7TR1L4
    • Brand: CFM Performance
    • Manufacturer: CFM Performance

    CFM Performance Focus ST symposer delete. One of the simplest mods for the Focus ST and eliminates the factory symposer and the "piped in" engine sound to the passenger cabin. This can easily be reversed back to factory equipment, if need be. Comes with symposer delete billet aluminum plate, new o-ring, firewall plug, and zip tie for harness. - E... [Read More]

  • Green Filter 7159 Green High Performance Air Filter

    • UPC: 836217001598
    • ASIN: B000CMHIR4
    • Brand: Green Filter
    • Manufacturer: Green Filter

    About Green Filter USA Long before we were manufacturing a single air filter for your street-legal machine, we produced hundreds for the international motorsports industry. Green High Performance Air Filters are used exclusively by some of the world's most formidable on-road and off-road racing teams. Our production technology is always improving w... [Read More]

  • 2012-2017 Focus 3" Cat Back Exhaust System ROUSH 421610

    • UPC: 844764216105
    • ASIN: B00JAGCLKC
    • Brand: Roush Performance
    • Manufacturer: ROUSH Performance

    The high-flow, cat-back system features larger than stock, 3" diameter piping.This system is also made entirely of T409 stainless steel, providing you one of the most durable and affordable exhaust systems on the market. Even better, all pipes have been manufactured with CNC mandrel-bend tooling, allowing for unrestricted airflow. This system also ... [Read More]

  • MagnaFlow 15155 Large Stainless Steel Performance Exhaust System Kit

    • UPC: 841380079510
    • ASIN: B008XHRTMY
    • Brand: MagnaFlow Exhaust Products
    • Size: Large
    • Manufacturer: MagnaFlow Exhaust Products

    MagnaFlow Stainless Steel Performance Exhaust System.

  • Flowmaster 817637 American Thunder Moderate/Aggressive Sound Dual Rear Exit Cat-Back System

    • UPC: 700042029556
    • ASIN: B00CJC1USS
    • Brand: Flowmaster
    • Size: n/a
    • Manufacturer: Flowmaster

    Flow master 817637 American Thunder Moderate/Aggressive Sound Dual Rear Exit Cat-Back System

  • Flowmaster 817795 Exhaust System Kit

    • UPC: 700042037438
    • ASIN: B07B165X43
    • Brand: Flowmaster
    • Manufacturer: Flowmaster

    The Outlaw Cat-back exhaust system for the 2013-2017 Ford Focus ST with a 2.0L Turbocharged engine is perfect for the person looking for an aggressive exterior and interior sound level and who is not afraid of the attention. System features include single 3.00 inch mandrel bent stainless steel tubing going into a tuned resonator for maximum perform... [Read More]

  • Ford Racing (M-5200-FST) Cat-Back Exhaust System

    • UPC: 756122228197
    • ASIN: B00D66J178
    • Brand: Ford
    • Manufacturer: Ford Racing

    In performance parts availability and quality the engineering knowledge and resources that go into making these performance parts comprises all the expertise and resources that only a major OEM can bring to bear, with another big plus: Ford Racing engineers are enthusiasts, gear-heads and racers too. They know what it takes to produce a winning com... [Read More]

  • MBRP S4200409 3" Cat Back, Dual Center Outlet Exhaust System (T409)

    • UPC: 882963118592
    • ASIN: B00F2NLMHU
    • Brand: MBRP
    • Size: 3 Inch
    • Manufacturer: MBRP Exhaust

    For those many enthusiasts who have come to rely on our specialty Garage parts diesel components here they are. Built from a 16 gauge aluminized steel they are fully coated; including the seams; for an exhaust system that you can count on to last. Weld on the hangers as your wish and you are ready to go.

  • SRS TYPE-R1 CATBACK EXHAUST SYSTEM FOR 2013-2018 FORD FOCUS ST 2.0L TURBO 3"

    • ASIN: B0785RG9GN
    • Brand: SR*S Tuning
    • Manufacturer: SR*S Tuning

    SR*S catback exhausts are made with T-304 stainless steel, CNC machine flanges and mandrel bent, with a polish finish for the best possible looks and performance. All of our exhaust systems are guaranteed to have a deep tone, smooth, throaty clean sound. SR*S single exhausts models are 3 inch piping and a 4 inch dual tip for most models. There is n... [Read More]

  • aFe Power SCORCHER 77-43010 Ford Focus ST EcoBoost Module

    • UPC: 802959774595
    • ASIN: B00RPJPTGY
    • Brand: aFe Power
    • Manufacturer: AFE Filters

    A simple 5 minute install gains you a huge increase in power. The aFe Power SCORCHER Module is designed to alter the pressure sensor signals to increase boost to an optimum level throughout the entire RPM range. The result is increased performance and improved throttle response across a broad power band as well as reduced turbo lag. In recent testi... [Read More]

  • Ronin Factory Ford Focus ST & RS Solid Shift Cable Bushings Performance Upgrade

    • UPC: 024606977504
    • ASIN: B018UM41XG
    • Brand: Ronin Factory

    Ford Focus ST and RS with manual transmission SOLID shift cable bushings. The original shift cables have rubber bushings at the cable ends which attach to the transmission. These bushings have a lot of compliance in them that takes away from the direct feel of a manual transmission that we all love. Get that solid feeling back with these robust shi... [Read More]

  • SRS TYPE-R1 BURNT TIP CATBACK EXHAUST SYSTEM FOR 2013-2017 FORD FOCUS ST 2.0L TURBO 3"

    • ASIN: B079QPDRWJ
    • Brand: SR*S Tuning
    • Manufacturer: SR*S Tuning

    SR*S catback exhausts are made with T-304 stainless steel, CNC machine flanges and mandrel bent, with a polish finish for the best possible looks and performance. All of our exhaust systems are guaranteed to have a deep tone, smooth, throaty clean sound. SR*S single exhausts models are 3 inch piping and a 4 inch dual tip for most models. There is n... [Read More]

  • Ronin Factory Fits Ford Focus ST & RS Solid Transmission Shift Cable Bracket Bushings Performance Upgrade

    • UPC: 758381841421
    • ASIN: B07B4W3244
    • Brand: Ronin Factory
    • Manufacturer: Ronin Factory

    Fits Ford Focus ST and RS with manual transmission SOLID transmission bracket bushings. The original bracket has rubber bushings under the bolts which attach to the transmission. These bushings have a lot of compliance in them that takes away from the direct feel of a manual transmission that we all love. Get that solid feeling back with these robu... [Read More]

  • Injen (SES9001TT) Cat-Back Exhaust System with Injen Embossed Muffler and Dual Burnt Titanium Tip

    • UPC: 843115019792
    • ASIN: B00JXCALJQ
    • Brand: Injen
    • Manufacturer: Injen

    Injen SES9001TT

  • Upower Dual Exhaust Tip 2.5 Inch Inlet 3" Outlet 9.5" Length Vacuum Plating Blue 304 Polished Stainless 1.2mm Thickness (Single Wall Slant - Rolled Edge)

    • ASIN: B001U5IIOE
    • Brand: Upower
    • Size: Plating Blue-2.5" Inlet/3" /9.5"(1 pcs)
    • Manufacturer: PartsSquare

    Upower Dual Exhaust Tips Vacuum Plating Blue 304 Polished Stainless Chrome for ID: 2.5 inch/ OD: 3"/ Length: 9.5" 2. Exhaust Tip Features: **Inlet Diameter: 2.5" **Outlet Diameter: 3" **Overall Length: 9.5" **Installation: Weld On **Style: Double Wall Slant - Angled Cut - Rolled Edge **Material: 304 Stainless steel 3. Exhaust Tip Description: **Fe... [Read More]

  • OBX Performance Catted Turbo Downpipe Exhaust 13-18 Ford Focus ST Ecoboost 2.0L

    • ASIN: B07MZQD3PD
    • Brand: OBX Racing Sports
    • Manufacturer: OBX RACING SPORTS

    OBX Performance Catted Turbo Downpipe Exhaust 13-18 Ford Focus ST Ecoboost 2.0L Models. Note: This is Direct bolt on replacement for the stock downpipe.Piping: 2 82" ID Flange Thickness: 0.385" Runner Wall Thickness: 16 gauge (1.5mm) Flange Type: V-BandFlange Thickness: 3/8" Premium Mirror Polished Finish Value added easy Direct Bolt On / Weld On... [Read More]

  • Greddy Supreme SP Exhaust System for 2013-17 Ford Focus ST

    • UPC: 742186798196
    • ASIN: B07G3HS1SD
    • Brand: Greddy
    • Manufacturer: Greddy

    The Supreme SP for the Ford Focus ST combines, classic GReddy styling and sound to boost power from the modern American EcoBoost powerplant. Large 76mm (3”) diameter mandrel piping is carefully routed beneath ST chassis through two inline, compact Supreme SP straight-through muffler sections. Dual 102mm (4”) GReddy double walled tips perfec... [Read More]

  • CFM Performance 4-0300 Symposer Delete with Pressure Port for 2013-2018 Ford Focus ST ST250

    • ASIN: B00ZDWAGVI
    • Brand: CFM Performance
    • Manufacturer: CFM Performance

    CFM Performance Focus ST symposer delete with pressure port. One of the simplest mods for the Focus ST and eliminates the factory symposer and the "piped in" engine sound to the passenger cabin. We even feature a 1/8" npt pressure port for boost/vacuum reference and can easily be reversed back to factory equipment, if need be. Comes with symposer d... [Read More]

  • BEST Ford Focus ST exhaust sound!

    Finally A Legit Exhaust For The ST! Sounds Awesome!

    Focus ST Exhaust Sound Clips 2013-2018