Exhaust Parts for 2018 Ford Focus RS
Shop 24 exhaust parts that fit the 2018 Ford Focus RS - cat-backs, axle-backs, headers, downpipes, mufflers, tips and more from aFe, Magnaflow, Stainless Works and Turbosmart. Only parts listed for the RS are here. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.
24 parts that fit, every brand, real ship dates.
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MBRP
MBRP 2016+ Ford Focus RS 3in Dual Outlet Cat-Back Exhaust T409 SS
No reviewsRegular price $814.99 USDRegular price List$1,006.75 USDSale price $814.99 USDIn stockFree shippingPay over time with Shop PaySale -
MBRP
MBRP 2016+ Ford Focus RS 3in Aluminized Dual Outlet Cat-Back Exhaust
No reviewsRegular price $649.99 USDRegular price List$802.93 USDSale price $649.99 USDIn stockFree shippingPay over time with Shop PaySale -
Turbosmart
Turbosmart IWG75 2016+ Ford Focus RS 2.3L 12 PSI Black Internal Wastegate Actuator
No reviewsRegular price $190.79 USDRegular price List$211.99 USDSale price $190.79 USDIn stockFree shippingPay over time with Shop PaySale -
Turbosmart
Turbosmart IWG75 2016+ Ford Focus RS 2.3L 14 PSI Black Internal Wastegate Actuator
No reviewsRegular price $190.79 USDRegular price List$211.99 USDSale price $190.79 USDIn stockFree shippingPay over time with Shop PaySale -
Mishimoto
Mishimoto Ford 2015+ Mustang EcoBoost/16-19 Focus RS Turbo Blanket
No reviewsRegular price $199.95 USDRegular price List$220.00 USDSale price $199.95 USDIn stockFree shippingPay over time with Shop PaySale -
Stainless Works
Stainless Works 2016-18 Ford Focus RS 3in High-Flow Cats Downpipe Factory Connection
Regular price $1,420.25 USDRegular price List$1,495.00 USDSale price $1,420.25 USDIn stockFree shippingPay over time with Shop PaySale -
Stainless Works
Stainless Works 2016-18 Ford Focus RS 3in Catback Vintage Round Muffler 5in Tips
Regular price $1,800.25 USDRegular price List$1,895.00 USDSale price $1,800.25 USDMade to orderFree shippingPay over time with Shop PaySale -
Magnaflow
Magnaflow 2.50 CA 4in. Spun Universal Converter
Regular price $1,337.00 USDRegular price ListSale price $1,337.00 USDShips from manufacturerFree shippingPay over time with Shop Pay -
Magnaflow
MagnaFlow Conv Universal 2.50 OEM
Regular price $211.00 USDRegular price ListSale price $211.00 USDIn stockFree shippingPay over time with Shop Pay -
Magnaflow
MagnaFlow Conv DF 16-17 Ford Focus 2.3L Underbody
Regular price $601.00 USDRegular price ListSale price $601.00 USDIn stockFree shippingPay over time with Shop Pay -
Magnaflow
MagnaFlow Cat-Back 2016 Ford Focus RS 3in SS Dual Outlet 4.5in Polished Tips
Regular price $1,766.00 USDRegular price ListSale price $1,766.00 USDMade to orderFree shippingPay over time with Shop Pay -
Injen
Injen 16-18 Ford Focus RS 3in Cat-Back Stainless Steel Exhaust w/ 4in Black Chrome Tips
Regular price $1,651.42 USDRegular price ListSale price $1,651.42 USDMade to orderFree shippingPay over time with Shop Pay -
Ford Racing
Ford Racing 2016-2017 Focus RS Active Sport Cat-Back Exhaust System w/ Polished Tips
Regular price $1,865.00 USDRegular price ListSale price $1,865.00 USDIn stockFree shippingPay over time with Shop Pay -
aFe
aFe Takeda 3in 304 SS Axle-Back Exhaust System w/ Polished Tip 16-18 Ford Focus RS 2.3L (t)
Regular price $1,099.00 USDRegular price List$1,373.75 USDSale price $1,099.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFe
aFe Takeda 3in 304 SS Axle-Back Exhaust System w/ Blue Flame Tip 16-18 Ford Focus RS 2.3L (t)
Regular price $1,153.00 USDRegular price List$1,441.25 USDSale price $1,153.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFeaFe Takeda 3in 304 SS Axle-Back Exhaust System w/ Carbon Fiber Tips 16-18 Ford Focus RS I4-2.3L (t)
Regular price $1,153.00 USDRegular price List$1,441.25 USDSale price $1,153.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFe
aFe Takeda 3in 304 SS Axle-Back Exhaust System w/ Black Tip 16-18 Ford Focus RS 2.3L (t)
Regular price $1,153.00 USDRegular price List$1,441.25 USDSale price $1,153.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFe
aFe Takeda 3in 304 SS Cat-Back Exhaust w/ Polished Tip 16-18 Ford Focus RS 2.3L (t)
Regular price $1,394.00 USDRegular price List$1,742.50 USDSale price $1,394.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFeaFe Takeda 3in 304 SS Cat-Back Exhaust System w/ Blue Flame Tip 16-18 Ford Focus RS I4-2.3L (t)
Regular price $1,461.00 USDRegular price List$1,826.25 USDSale price $1,461.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFeaFe Takeda 3in 304 SS Cat-Back Exhaust System w/ Carbon Fiber Tips 16-18 Ford Focus RS I4-2.3L (t)
Regular price $1,461.00 USDRegular price List$1,826.25 USDSale price $1,461.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFe
aFe Takeda 3in 304 SS Cat-Back Exhaust System w/ Black Tips 16-18 Ford Focus RS I4-2.3L (t)
Regular price $1,461.00 USDRegular price List$1,826.25 USDSale price $1,461.00 USDMade to orderFree shippingPay over time with Shop PaySale -
aFe
aFe Twisted Steel 3in. 304 SS Catted Series Downpipe 16-18 Ford Focus RS I4-2.3L (t)
Regular price $1,461.00 USDRegular price List$1,826.25 USDSale price $1,461.00 USDShips from manufacturerFree shippingPay over time with Shop PaySale -
Fel-Pro
Fel-Pro Ford Explorer MS 97426 Exhaust Manifold Gasket Set
Regular price $21.39 USDRegular price ListSale price $21.39 USDMade to order -
GrimmSpeed
GrimmSpeed 2015+ Mustang GT350/GT350R Exhaust Valve Defeat Module
Regular price $49.00 USDRegular price ListSale price $49.00 USDIn stock
2018 Ford Focus RS exhaust parts: questions and answers
What exhaust parts fit the 2018 Ford Focus RS?
24 exhaust parts here are listed by their manufacturers for the 2018 Ford Focus RS, from 10 brands including aFe, Magnaflow, Stainless Works, Turbosmart, priced from $21 to $1,865.
Which ones can ship to California?
17 of the 24 can ship to a California address. The others are not CARB-approved; their part pages say they cannot ship to California.
Which ones ship fastest?
10 are in stock and ship in 1-2 business days. Every other part shows its ship date on its page before you order.
Can I hear them before I buy?
Yes. Hear Ford Focus exhaust sound clips, each one linked to the exact part.