JDL Catted UEL Header w/ GESI High Performance EPA Compliant Cat

FRS/BRZ/86 Stainless Steel CATTED Unequal Length NA Header

Tired of the same sounding exhaust note? Want more power out of your naturally aspirated engine? JDL has you covered with its stainless steel tubular unequal length header! With the UEL you also get the very distinct boxer rumble sound. Here are some of the details about this header:

• Made from 16 Gauge US Stainless Steel
• 1.75″ Primary Runners
• Low Angle Merge Collector
• CNC’d Head Flanges for the smoothest transition
• 2 Bolt Machined Flanges that are fully surface for guaranteed sealing
• O2 Sensor Provision for both sensors
• Modular with OEM Over Pipe back
• Welded and Back Purged in house for strongest welds possible
• Fully polished finish standard
• Lifetime warranty to the original owner

**NOTE**

If you opt for coating the wait time will be 4-5 business days after header completion. All manifolds, hot part kits, custom intercooler kits, and full turbo kits are built upon order unless otherwise stated items are in stock. Please allow 4-6 weeks for completion of said parts. Build times are also subject to change without notice depending on the current workload.

The CEL eliminator stands for "check engine light". With the catless header, the engine light will sometimes come on with an O2 sensor code due to the increased exhaust temp caused by the lack of a catalytic converter. The CEL Eliminator simply spaces the O2 sensor up and out of the mainstream of the exhaust flow, eliminating excessive heating, while still allowing the O2 sensor to read the exhaust flow content.