Tenneco Inc continues to offer the Walker Mega-Flow muffler, a heavy-duty, built-to-last answer to increased fleet operating costs. Mega-Flow mufflers
Tenneco Inc continues to offer the Walker Mega-Flow muffler, a heavy-duty, built-to-last answer to increased fleet operating costs.
Mega-Flow mufflers now reduce back pressure, improve driver comfort, increase fuel efficiency, and resist corrosion to meet the performance needs of Class 7 and 8 trucks. Vehicles equipped with the Mega-Flow muffler can achieve a fuel efficiency improvement of up to 0.24 mpg and up to a 4 percent increase over vehicles with original equipment mufflers.
Using an open-style design with high-strength OCF roving, the Mega-Flow has re-metallized seams for superior corrosion resistance and strength. The Mega-Flow muffler improves fuel efficiency without impacting acoustic performance.
Each Mega-Flow muffler is covered by a limited lifetime warranty and Tenneco's 90-day “Safe & Sound Guarantee” money-back trial offer.
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