Catback Exhaust for 1994–1997 Honda Accord DX/LX/EX/SE 2.2L L4 w/ 4.5" Muffler Tip

1994-1997 Honda Accord Catback Exhaust For A Cleaner Rear Section Upgrade

A tired rear exhaust section can make an older Accord feel rough, leaky, and less responsive than it should. This Flashark cat-back exhaust is built for 1994-1997 Honda Accord DX, LX, EX, and SE models with the 2.2L L4 engine, giving the car a cleaner stainless rear section, a stronger N1-style look, and a deeper sound than the stock muffler setup.

The kit uses mandrel-bent 2.25" to 2.5" piping, a 4.5" straight muffler tip, a flex pipe section, and included connector hardware. It is a practical upgrade for owners replacing a rusted 1997 Honda Accord exhaust, refreshing a 1994 Honda Accord muffler area, or building a mild street-style exhaust without jumping into headers, test pipes, or emissions-related parts.

Specifications

Key Features

• Designed for 1994-1997 Honda Accord models with the factory 2.2L 4-cylinder engine.
• Cat-back layout replaces the exhaust section behind the catalytic converter.
• Stainless steel construction with a mirror-polished finish for a clean performance look.
• 2.25" inlet with 2.25" to 2.5" mandrel-bent piping for smoother exhaust flow.
• 4.5" N1-style straight muffler tip for a deeper, sportier tone.
• Includes a flex pipe section to help absorb vibration and reduce cracking risk.
• Comes as a 3-piece exhaust kit with connector bolts and gaskets included.
• Includes a removable silencer to help control sound level.
• Uses 2-bolt and 3-bolt mounting styles to match the intended factory-style layout.

Cat-Back Design And Sound Character

This is a cat-back exhaust, meaning it bolts behind the catalytic converter and replaces the exhaust section toward the rear of the car. It does not change the header, catalytic converter, or upstream oxygen sensor layout when installed as intended.

The 4.5" N1-style tip gives the Accord a more aggressive look than the factory muffler. Sound should be deeper and more noticeable than stock, especially in the mid-to-high RPM range. With the included silencer installed, the tone can be kept more controlled. With the silencer removed, expect a louder and sharper character.

Muffler Tip, Appearance, And Rear Bumper Fit

The straight 4.5" tip is the most visible part of the kit once installed. It is designed for an N1-style appearance, not a quiet OEM replacement look. On a stock-height Accord, clearance is usually easier to manage. On a lowered car, check the rear bumper cutout, exhaust hanger condition, and how low the muffler sits before tightening everything down.

Do a loose test fit first. Hang the system, align the tip, confirm the pipe is not touching the subframe or bumper area, then tighten the flanges from front to rear. That small step makes a big difference in avoiding rattles.

Cat-Back Kit Vs Muffler-Only Replacement

For other Honda exhaust options, you can also browse the Honda catback exhaust collection.

Performance Expectations

On many stock or lightly modified 2.2L Accord setups, a realistic gain is about 5-10 HP from improved exhaust flow and reduced backpressure. Around 10-15 HP may be possible when the engine is healthy and the car has supporting mods, good ignition/fuel condition, a clean catalytic converter, and proper installation.

Do not treat any number as guaranteed. Results vary with vehicle age, compression, existing exhaust leaks, ECU behavior, air temperature, fuel quality, dyno type, drivetrain loss, installation quality, and whether other parts have already been modified. The most noticeable change for many drivers will be sound, throttle feel, and cleaner high-RPM breathing rather than a huge peak horsepower jump.

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