Borla 60666 Touring Resonator for Volkswagen Golf GTI MK7/MK7.5 and Seat Leon Cupra

This optional resonator is used when additional sound reduction is desired. 3" diameter inlet and outlet. It is designed to be used with the Borla(r) Cat-Back(tm) systems 140750, 140750BC, 140750SB, 140751, 140751BC, 140751SB, 140741SB. Adding this resonator to these systems will achieve the Touring sound level. It is NOT designed to be used with 140597 or the original equipment exhaust system. Built from premium T-304 stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, Borla(r) stands behind every direct fit resonator with a Million-Mile Warranty. Just what you'd expect from the worlds most experienced (and most winning) exhaust brand. Touring Resonator 2015-2021 Volkswagen GTI MK7/ MK7.5 & 2014-2019 Seat Leon Cupra 2.0L 4 Cyl. Auto./ Manual Trans. Front Wheel Drive 4 Door Equipped With Borla(r) Cat-Back(tm) Systems. Does NOT Fit Competitors Or Original Equipment Systems. 2015-2021 Volkswagen Golf GTI MK7/ MK7.5 & 2014-2019 Seat Leon Cupra 2.0L 4 Cyl. Automatic/ Manual Transmission Front Wheel Drive 4 Door Equipped With Borla(r) Cat-Back(tm) Systems 140750

The Borla 60666 Touring Resonator is an optional exhaust component designed to provide additional sound reduction when installed with select Borla Cat-Back exhaust systems. It helps achieve Borla’s Touring sound level while maintaining the performance and fitment standards expected from a premium direct-fit exhaust component. The resonator features a 3-inch inlet and outlet and is intended for use with Borla Cat-Back systems 140750, 140750BC, 140750SB, 140751, 140751BC, and 140751SB.

Constructed from premium T-304 stainless steel, the Borla 60666 is engineered for excellent corrosion resistance, long-term durability, and consistent exhaust performance. Ultra-smooth mandrel bends help maintain efficient exhaust flow, while precision CNC manufacturing supports accurate installation and reliable fitment. Borla backs this direct-fit resonator with its Million-Mile Warranty, reflecting the brand’s focus on quality and durability.

This Touring Resonator fits 2015–2021 Volkswagen Golf GTI MK7 and MK7.5 models with the 2.0L 4-cylinder engine, automatic or manual transmission, front-wheel drive, and four-door configuration when equipped with the specified Borla Cat-Back systems. It also fits 2014–2019 Seat Leon Cupra models with the 2.0L 4-cylinder engine and compatible drivetrain configurations. The Borla 60666 is not designed for use with Borla systems 140597, competitor exhaust systems, or original equipment exhaust systems. Professional installation is recommended to verify system compatibility and ensure proper alignment.

Features:

• Sound Reduction: Helps achieve Borla’s Touring sound level when added to compatible Borla Cat-Back exhaust systems.
• Premium Construction: Made from T-304 stainless steel for excellent corrosion resistance and long-term durability.
• Efficient Exhaust Flow: Ultra-smooth mandrel bends help reduce restrictions and preserve exhaust performance.
• Precision Fitment: CNC-manufactured for accurate installation on compatible Volkswagen Golf GTI and Seat Leon Cupra applications.

Fitments:
2015 Volkswagen GTI Autobahn
2015 Volkswagen GTI S
2015 Volkswagen GTI SE
2016 Volkswagen GTI Autobahn
2016 Volkswagen GTI S
2016 Volkswagen GTI SE
2017 Volkswagen GTI Autobahn
2017 Volkswagen GTI S
2017 Volkswagen GTI SE
2017 Volkswagen GTI Sport
2018 Volkswagen GTI Autobahn
2018 Volkswagen GTI S
2018 Volkswagen GTI SE
2019 Volkswagen GTI Autobahn
2019 Volkswagen GTI Rabbit Edition
2019 Volkswagen GTI S
2019 Volkswagen GTI SE
2020 Volkswagen GTI Autobahn
2020 Volkswagen GTI S
2020 Volkswagen GTI SE
2021 Volkswagen GTI Autobahn
2021 Volkswagen GTI S
2021 Volkswagen GTI SE

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: Compliant
Regular Stock: t
Units Per Sku: 1