My Garage

BETA · v2.0
Earn Entries Storewide
Call Support (916) 463-9111

Sac City support

Our store may be closed, but we’re always here to help.

Send us an email anytime. Our team will reply during store hours. In the meantime, find the parts you need and keep shopping online.

Store hours (Pacific time)
Monday–Friday
08:00–17:00
Saturday
09:00–14:00
Sunday
Closed
Continue shopping online

Search by part name, part number, brand or donor stock.

Shop All Car Parts
@SacCityAutoParts ↗

Earn Entries Storewide

Win this Nissan Z Proto Spec – every $1 you spend = 1 entry, ends Nov 30. Enter now. Official sweepstakes rules
My Garage
Load your saved car for parts and LIQUI MOLY. Sign in
aFe  |  SKU: AFE49-44072-P
20% off

aFe MACH Force XP Exhausts Cat-Back Polished Tips 09-17 GM Silverado 1500 4.3/5.3L RegCab SB/LB

Entries for your chance to win a Nissan Z
Ticket Image Entries
Sale price $911.00 Regular price $1,138.75
Shipping calculated at checkout.

Delivery and Shipping

Items are shipped within 10-20 business days due to larger quantity of orders during sweepstakes.

Description

aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel and uses quad, high-flow mufflers. This system was designed and engineered by tuning the perfect tube lengths, ultimately maximizing performance across the power band while maintaining a great tone. Also included is an X-pipe balance tube which equalizes and evenly distributes exhaust pulses for increased flow and minimizing exhaust drone. To finish off this system, aFe uses four 4 in. carbon fiber tips with 303 stainless steel machined finish inserts. This exhaust uses all factory hanger locations f or a hassle-free installation. No modifications necessary. All aFe exhaust systems are manufactured in our Corona, California manufacturing facility.

Fitments