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2016 Porsche 911 991 Turbo Coupe H6 3.8L

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2016 Porsche 911 991 Turbo Coupe H6 3.8L Performance Engine & Drivetrain Parts

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Performance Radiator - Right Side Only

ES#3477922 - 7070 - Performance Radiator - Right Side Only - Upgrade to CSF Performance Radiators to keep your Porsche cool on the track - CSF - Porsche

Upgrade to CSF Performance Radiators to keep your Porsche cool on the track 2X Entries Into Our F80 M3 Sweepstakes

Brand:
CSF - Corporate Logo
ES#:
3477922
Mfg#:
7070
Ships in 3 Business Days
$715.00 USD
Free Shipping

Performance Radiator - Left Side Only

ES#3477921 - 7069 - Performance Radiator - Left Side Only - Upgrade to CSF Performance Radiators to keep your Porsche cool on the track - CSF - Porsche

Upgrade to CSF Performance Radiators to keep your Porsche cool on the track 2X Entries Into Our F80 M3 Sweepstakes

Brand:
CSF - Corporate Logo
ES#:
3477921
Mfg#:
7069
Ships in 3 Business Days
$715.00 USD
Free Shipping

Innovate LC-2 Wideband O2 Controller Kit

ES#4809696 - 38770 - Innovate LC-2 Wideband O2 Controller Kit - Includes Lambda cable & 8-foot sensor cable. - Innovate Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Includes Lambda cable & 8-foot sensor cable.

Brand:
Innovate Motorsports - Corporate Logo
ES#:
4809696
Mfg#:
38770
In Stock at Vendor
$212.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

CV-2 Grease with Moly - 14oz Tube

ES#2848014 - 80402 - CV-2 Grease with Moly - 14oz Tube - High performance grease for multiple applications - Redline - Audi BMW Volkswagen Mercedes Benz MINI Porsche

High performance grease for multiple applications

Brand:
Redline - Corporate Logo
ES#:
2848014
Mfg#:
80402
Back Ordered
$17.99 USD
Free Shipping
on orders $49 and up

Performance Center Radiator

ES#3477920 - 7068 - Performance Center Radiator - Upgrade to CSF Performance Radiators to keep your Porsche cool on the track - CSF - Porsche

Upgrade to CSF Performance Radiators to keep your Porsche cool on the track 2X Entries Into Our F80 M3 Sweepstakes

Brand:
CSF - Corporate Logo
ES#:
3477920
Mfg#:
7068
Ships in 3 Business Days
$629.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Fuel-It! Flex Fuel Kit - Porsche 991

Know your exact ethanol content in real-time via the Fuel-It! or JB4 mobile app on your smartphone or tablet. For non Fuel-It! brand port injection configs.

Brand:
Fuel-It! - Corporate Logo
ES#:
4940638
Mfg#:
FFK-POR991
Ships on Sep 28, 2026
$479.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

APR Universal Oil Catch Can - AN Fittings

ES#4487795 - MS100218 - APR Universal Oil Catch Can - AN Fittings - Universal/Service part for APR's MS100199 full catch can system - APR - Audi Volkswagen Porsche

Universal/Service part for APR's MS100199 full catch can system Call In Or Chat For Best Price!

Brand:
APR - Corporate Logo
ES#:
4487795
Mfg#:
MS100218
Ships on Oct 9, 2026
11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$264.99

This product was last offered at the strikethrough price on
09-10-2026

$234.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Tunable Semi-Solid Engine Mount - Pair

Nine different stiffness settings for the ultimate in adjustability

Brand:
Rennline - Corporate Logo
ES#:
3552595
Mfg#:
M21
Ships in 5 Business Days
$469.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Universal Vortex Breather Catch Can

ES#4020131 - 034-101-4000 - Universal Vortex Breather Catch Can - Sold in a black powdercoated finish. - 034Motorsport - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Sold in a black powdercoated finish. 2X Entries Into Our F80 M3 Sweepstakes

Brand:
034Motorsport - Corporate Logo
ES#:
4020131
Mfg#:
034-101-4000
Ships in 2 Business Days
$153.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

05-18 997 991 Carrera / Turbo / GT2 / GT3 Sprint Booster V3 Power Converter

ES#3988140 - SBPO0013S - 05-18 997 991 Carrera / Turbo / GT2 / GT3 Sprint Booster V3 Power Converter - Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes - Sprint Booster - Porsche

Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes

Brand:
Sprint Booster - Corporate Logo
ES#:
3988140
Mfg#:
SBPO0013S
Ships in 10 Business Days
$289.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Performance Transmission Mount Insert - Street

ES#2826993 - ffemi981mt70KT - Performance Transmission Mount Insert - Street - The simplest way to improve shifting and handling! - Function-First - Porsche

The simplest way to improve shifting and handling!

Brand:
Function-First - Corporate Logo
ES#:
2826993
Mfg#:
FFEMI981MT70KT
Ships in 9 Business Days
$130.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

AWE ColdFront Intercooler Kit - Porsche 991 911 Turbo/S

ES#4044045 - 4510-11050 - AWE ColdFront Intercooler Kit - Porsche 991 911 Turbo/S - Featuring a 17% increase in volume, Lower intake air temperatures by as much as 32F compared to stock - AWE - Porsche

Featuring a 17% increase in volume, Lower intake air temperatures by as much as 32°F compared to stock 2X Entries Into Our F80 M3 Sweepstakes

Brand:
AWE - Corporate Logo
ES#:
4044045
Mfg#:
4510-11050
Ships on Oct 1, 2026
$3545.00 USD
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS Black

ES#4339400 - 917495 - RaceChip GTS Black - Get up to +55 hp and +89 lb-ft through a safe and easy to use tuning module from RaceChip - Race Chip - Porsche

Get up to +55 hp and +89 lb-ft through a safe and easy to use tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339400
Mfg#:
917495
Ships in 5 Business Days
$799.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

RaceChip GTS Black With App Control

ES#4339401 - 917496 - RaceChip GTS Black With App Control - Get up to +55 hp and +89 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip - Race Chip - Porsche

Get up to +55 hp and +89 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip

Brand:
Race Chip - Corporate Logo
ES#:
4339401
Mfg#:
917496
Ships in 5 Business Days
$849.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Competition Package Intercooler Kit

ES#4000013 - 200001099 - Competition Package Intercooler Kit - 40% more volume compared to the stock mounted intercoolers - Wagner Tuning - Porsche

40% more volume compared to the stock mounted intercoolers

Brand:
Wagner Tuning - Corporate Logo
ES#:
4000013
Mfg#:
200001099
Ships in 1 Business Day
$2930.00 USD
Free Shipping

Weistec Porsche 911 991.2 3.8L W.3 Turbo Upgrade

ES#4715596 - 01-038-02230-9 - Weistec Porsche 911 991.2 3.8L W.3 Turbo Upgrade - 100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core. - Weistec - Porsche

100% Bolt-on installation / Upgrade. You are required to ship Weistec your OE turbochargers as a core. You are required to ship Weistec your OE turbochargers as a core.

Brand:
Weistec - Corporate Logo
ES#:
4715596
Mfg#:
01-038-02230-9
Ships in 1 Business Day
$5999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

More About Performance Engine & Drivetrain Parts

Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.

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