ETS Cold Air Intake Wrinkle Black 2015-2021 Subaru STI STOCK MAF:Yes Speed Density When you bolt this on

When you bolt this on

including: 3456

this is only the exhaust trim that fits to rear bumper over the top of exhaust

long-lasting performance

ETS Cold Air Intake Wrinkle Black 2015-2021 Subaru STI STOCK MAF:Yes Speed Density When you bolt this onFitment Information: 2015 2021 Subaru STI Features: 3 inch stainless steel piping Wrinkle Black Coating 3 inch Aluminum MAF housing (Stock MAF option only) Cold Air Intake design for maximum performance K&N Filter Built in the USA Note: This intake does require a tune due to the MAF sizing being larger then stock. The ETS Cold Air Intake locates the filter in the fender well out of the engine bay. This makes for not only the coldest air possible but