The Japspeed Stainless Steel Exhaust Back Box Delete is designed to improve exhaust sound and flow on Toyota Celica GT and GTS 1.8 models from 1999 to 2005, including 140 BHP and 190 BHP variants.
Replacing the restrictive factory rear silencer with a free-flowing back box delete is a straightforward and cost-effective way to achieve a louder, sportier exhaust note.
Manufactured from high-quality T304 stainless steel, the system features a 2.5-inch bore throughout with a single 4-inch tailpipe, providing improved exhaust flow and a more aggressive exhaust sound compared with the standard factory system.
The pipework is mandrel-bent to maintain a consistent internal diameter, helping minimise restrictions to exhaust gas flow. Fully TIG-welded construction provides strength and durability, while the mirror-polished finish enhances the appearance of the exhaust.
Designed to connect to the original exhaust system using the factory mounting points, this back box delete offers straightforward installation without requiring a complete exhaust system replacement.
Features
Manufactured from high-quality T304 stainless steel
2.5-inch exhaust bore throughout
Single 4-inch tailpipe
Mirror-polished stainless steel finish
Back box delete design removes the restrictive factory rear silencer
Free-flowing construction to improve exhaust gas flow
Produces a louder, sportier exhaust note compared with the OEM system
Mandrel-bent pipework to maintain consistent exhaust flow
Fully TIG-welded construction for strength and durability
Designed to connect to the original exhaust system
Uses original OEM mounting points
Designed for standard trim models
Durable, corrosion-resistant stainless steel construction
Vehicle Fitment
Toyota Celica GT 1.8 140 BHP (1999–2005)
Toyota Celica GT 1.8 190 BHP (1999–2005)
Toyota Celica GTS 1.8 140 BHP (1999–2005)
Toyota Celica GTS 1.8 190 BHP (1999–2005)
Please Note
This is a back box delete system designed to replace the original rear silencer. Exhaust noise will be noticeably louder than the standard factory exhaust.
Designed for vehicles with the original exhaust system and standard rear trim. Please check compatibility if your vehicle has an aftermarket exhaust or modified rear bumper.
