MagnaFlow Exhaust, Mufflers & Cat Converters - Quality

MagnaFlow 2007-2008 Land Rover Range Rover HSE 4.4L California Grade CARB Compliant Direct-Fit Catalytic Converter 5451713

MagnaFlow 2007-2008 Land Rover Range Rover HSE 4.4L California Grade CARB - Main image
$1231.48 $1811 In stock

Category: Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5451713. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 2007-2008 Land Rover Range Rover HSE 4.4L. MagnaFlow 5451713 includes (1) Clamp Saddle & U-Bolt, (2) O2 Port Plugs, (2) Nuts. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

James S. ★★★★★

The mandrel-bent tubing made the exhaust flow noticeably smoother after installation. The direct-fit design saved me from having to fabricate any adapters. My check engine light stayed off, and the car passed California smog without issues.

Thomas ★★★★★

The O2 sensor wiring plugged straight into the factory harness, so the install was basically a bolt-on job. The mandrel-bent tubing gives it a nice, open flow that I can actually feel in the throttle response, and it's been quiet enough for daily driving.

Amelia Y. ★★★★★

The check engine light finally shut off after two months of chasing that P0420 code. The mandrel-bent tubing made install straightforward, even though I was working on jack stands in my driveway.