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 parts, then choose your vehicle to narrow the results.

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
Magnaflow  |  SKU: MAG16820
30% off

MagnaFlow Sys C/B 08 Infiniti G37 3.7L V6 (COUPE ONLY)

Entries for your chance to win a Nissan Z
Ticket Image Entries
Sale price $1,566.00 Regular price $2,249.60
Shipping calculated at checkout.

Delivery and Shipping

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

Description

The MagnaFlow Street Series Cat-Back Performance Exhaust System 16820 brings out the personality of your 3.7L 2008-2015 INFINITI with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Dual Split Rear exit with 4.5in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this INFINITI exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other INFINITI's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 16820 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 16820 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Fitments