Corona, CA –aFe Power releases a 5” Down-Pipe Exhaust for the 2007.5-10 GM Diesel Trucks V8-6.6L (td), P/N 49-44033NM.

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. Constructed from 5″ mandrel bent, 409-stainless steel tubing for maximum flow, this system increaseshorsepower and torque while lowering EGT’s. This system is available in 5″ turbo-back without muffler. All MACH Force exhaust systems come with all the necessary hardware for a clean and simple installation.

MACH Force XP exhaust systems utilize a  twopiece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. High quality OE style flange and band clamps are used for a complete 360 degree sealing surface. A muffler delete-pipe is used for a true race-inspired sound and maximum flow. OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.

P/N 49-440033NMretails for $660.45and is available in stores now.

For more information on this or any other aFe product, please visit our website at www.aFepower.comor contact our Power Professionals at (888) 901-7693.

Media Contact:              Indika Wijesekera

951-493-7135 – Direct Office

indikaw@aFepower.com

We’d like to congratulation the winners of the Bully Dog June Challenge Giveaway! First place was won by borivy2, with chameleon95 coming in second and SPEEDDEMON rounding out the top three.

The winners get some great prizes from Bully Dog. Thanks to everyone who participated, and special thanks to Bully Dog for providing the prizes.

Congratulations to SeeYa and ROLNGTZ on their wins in the Flowmaster May Challenge Giveaway. SeeYa won with 106 wins while ROLNGTZ wasn’t too far behind with 90 wins. They each won a pair for Flowmaster mufflers. SeeYa will be putting them on her 1978 Trans Am while ROLNGTZ will put them on his 2010 Camaro SS.

Congratulations, and thanks again to Flowmaster.

For June, Bully Dog is back to sponsor the Bully Dog June Challenge Giveaway. Good luck everyone!

Thanks to everyone who participated in the March Bully Dog Challenge Giveaway. It was a close battle between the top three finishers, but in the end it was CorvairJim pulling out the victory. CorvairJim will receive a GT Tuner courtesy of Bully Dog.

Coming in second place was Thundercat, followed by typhoonsierra99 in third. They will each receive a WatchDog Gauge courtesy of Bully Dog.

For our April Challenge Giveaway, Flowmaster is back. The April winners will receive a set of mufflers from Flowmaster. And remember, challenge winners can’t win again for three months, so there will be all-new winners for April. So start challenging!

Lorraine O’Neill (rainnx) has notified us of the passing of William Arendes (flywheel401). He passed away September 30 at their home at 5:25 AM in Lorraine’s arms. Go here to view Lorraine O’Neill’s (rainnx) garage. You can view William Arendes (flywheel401′s) garage here Our hearts go out to all family and friends of William Arendes (flywheel401) Bill will be missed!

Jerry Holt
Motortopia

The Flowmaster August Challenge Giveaway has ended, and we have two new winners to announce.

CorvairJim won the most challenges in August with 54, however, since he was the July winner, he was not eligible to win in August. That makes Thundercat the winner with 52 wins. Second place goes to jasonsprunk with 42 wins in August. Each of them will win a pair of mufflers from Flowmaster.

Thank you to everyone who participated, and stay tuned for details on the next challenge giveaway!

The dust has settled, and two Motortopians have walked away as winners in the Flowmaster July Challenge Giveaway! (more…)

It has been a fun, and fast, four years since we launched Motortopia!

Hey, we appreciate all the help, fun, and support along the way. Please leave your birthday wishes here.