OTL Performance FA20/24 Equal Length Catted Header - Polished - 2013-2016 Scion FR-S / 2013-2021 Subaru BRZ / 2017-2020 Toyota GT86

OTL Performance FA20/24 Equal Length Catted Header - Polished

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Features:

• Polished version
• 100% 304 stainless steel construction for durability.
• CNC 1/2" thick stainless flanges ensure a perfect seal.
• Low-merge 4-into-1 collector for optimal performance.
• Stepped equal runners enhance low/mid-range power while retaining top-end.
• High-flow catalytic converter in OEM location.
• TIG-welded in-house in the USA for quality.
• Heat-sink O2 bungs extend sensor life.
• Compatible with OEM or aftermarket overpipes.
• Made in the USA with a limited lifetime warranty.
• Optional 2000°F black ceramic coating available.
• Gaskets included for easy installation.

 

Power Gains of the Equal Length

 

The OTL Performance FA20/24 Equal Length Catted Header - Black Coated is designed for the 2013-2021 Scion FR-S, Subaru BRZ, and Toyota GT86 models. Its stepped runners and big tubes provide midrange gains and reduce the notorious 'torque dip'. It was originally created for the FA24 engine, but also showed positive results on the dyno for our first gen 2013 Toyota TRD GT86, offering smoother power throughout the midrange compared to other aftermarket exhaust manifolds.

 

Emissions and CEL Considerations
Although the catalytic converter is EPA-compliant, we cannot guarantee it will pass emissions tests in all states. During our testing, no Check Engine Light (CEL) appeared during dyno or on-road evaluations; however, your experience may vary. We recommend using an O2 extension to reduce the likelihood of a CEL.

 

High-Quality Construction
Our headers are made entirely in-house from 100% 304 stainless steel. They feature CNC-machined 1/2" thick flanges, mandrel-bent runners, and precise TIG welding. At Off The Line Performance, we take pride in delivering top-tier quality at every step.