Air Intake Systems

aFe Takeda Stage-2 P5R AIS 16-17 Ford Focus RS L4-2.3L EcoBoost - TR-5307B-R

Large 3-Layer Performance Air Filter: This intake system utilizes an oil-free, large 6" tall conical 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience. One-Piece Heat Shield:...

aFe Takeda Intakes Stage-2 PDS AIS 16-17 Ford Focus RS L4-2.3L EcoBoost - TR-5307B-D

Large 3-Layer Performance Air Filter: This intake system utilizes an oil-free, large 6" tall conical 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience. One-Piece Heat Shield:...

Mishimoto 2016 Ford Focus RS 2.3L Performance Air Intake Kit - Wrinkle Nitrous Blue - MMAI-RS-16WBL

Ford has finally graced our American shores with a Focus wielding the RS badge, and we couldn't be happier. We wanted to improve and upgrade a lot of things on this car and among those priorities had to be an intake. Our engineers have spent many hours...

Mishimoto 2016+ Ford Focus RS Performance Air Intake Kit - Wrinkle Black - MMAI-RS-16WBK

Ford has finally graced our American shores with a Focus wielding the RS badge, and we couldn't be happier. We wanted to improve and upgrade a lot of things on this car and among those priorities had to be an intake. Our engineers have spent many hours...

Mishimoto 2016+ Ford Focus RS Performance Air Intake Kit - Polished - MMAI-RS-16P

Ford has finally graced our American shores with a Focus wielding the RS badge, and we couldn't be happier. We wanted to improve and upgrade a lot of things on this car and among those priorities had to be an intake. Our engineers have spent many hours...

K&N 2016-2017 Ford Focus RS 2.3L Typhoon Short Ram Intake - 69-3539TB

The K&N 69-3539TB Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Ford Focus models. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake...

Injen 16-18 Ford Focus RS Wrinkle Red Cold Air Intake - SP9003WR

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Injen16-18 Ford Focus RS Wrinkle Black Cold Air Intake - SP9003WB

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Injen 16-18 Ford Focus RS Special Edition Blue Cold Air Intake - SP9003SE

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Injen 16-18 Ford Focus RS Polished Cold Air Intake - SP9003P

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Banks Power Pre-Filter (for PN 42148) - 42645

Guard your Ram-Air filter with an extra layer of protection from Banks prefilters. Stitched from breathable materials, these prefilters not only keep your Ram-Air filter cleaner, but they also extend cleaning intervals. They are easily installed--simply...

aFe MagnumFLOW OE Replacement Pro DRY S Air Filters 13-14 Ford Focus 2.0L - 11-10133

Constructed with 100-percent polyurethane on top and bottom, this high flow oil-free OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Two layers of progressively finer mesh synthetic media provide...

aFe MagnumFLOW P5R Air Filter 13-14 Ford Focus L4-2.0L / 2.0L (t) - 10-10133

Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide...

AEM 10 Dodge Ram 2500/3500 6.7L L6 DSL 11in L x 9.75in W x 6.5in H Replacement DryFlow Air Filter - AE-07087

AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning,...

AEM 16-18 Ford Focus RS L4-2.3L F/I Gunmetal Gray Cold Air Intake - 21-852C

This Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tuned, and dyno-tested to produce more horsepower and torque. The cone-shaped AEM Dryflow air filter is made...

ROUSH 2013-2018 Ford Focus ST / 2016-2018 Focus RS Cold Air Kit - 422065

From baseline to redline, ROUSH Performance has you covered with the all-new Cold Air Intake System. The engineers at ROUSH designed this kit for improved performance you can hear and feel! All components in this system are direct replacements to the...

Banks Power 07-12 Dodge 6.7L Ram Air System Air Filter Element - 42178

Banks Ram-Air filter is a lifetime, high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your engine. Even wet or dirty, Banks Ram-Air filters outperform conventional ones, because the multi-layer design...

Banks Power 07-12 Dodge 6.7L Ram Air System Air Filter Element - Dry - 42178-D

Banks Ram-Air filter is a lifetime, high-flow air-cleaner element that decreases intake restriction and sends more cool, dense ram-air into your engine. Banks Ram-Air filters outperform conventional ones, because the multi-layer design traps moisture,...