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2010 Porsche 911 997 GT3 Coupe H6 3.8L

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2010 Porsche 911 997 GT3 Coupe H6 3.8L Engine Parts & Accessories

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Top Tec 4100 (5w-40) - 5 Liter

ES#2785335 - 2330 - Top Tec 4100 (5w-40) - 5 Liter - Designed for engines with multi-valve technology and turbochargers - Liqui-Moly - BMW Volkswagen Porsche

Designed for engines with multi-valve technology and turbochargers 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Liqui-Moly - Corporate Logo
ES#:
2785335
Mfg#:
2330
In Stock
34% off MSRP

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

$102.99

This product was last offered at the strikethrough price on
03-12-2026

$67.95 USD
Free Shipping
on orders $49 and up

APR Throttle Booster

ES#4624165 - EM100050 - APR Throttle Booster - Wireless Controller with Blutooth Mobile connectivity - APR - Audi Volkswagen Porsche

Wireless Controller with Blutooth Mobile connectivity Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4624165
Mfg#:
EM100050
In Stock
11% off MSRP

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

$337.95

This product was last offered at the strikethrough price on
08-19-2026

$299.95 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Throttle Body

ES#2785174 - 99760511601 - Throttle Body - Electronically-controlled throttle housing - Bosch - Porsche

Electronically-controlled throttle housing 2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!

Brand:
Bosch - Corporate Logo
ES#:
2785174
Mfg#:
99760511601
In Stock at Vendor
$367.99

This product was last offered at the strikethrough price on
04-27-2026

$268.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Tunable Semi-Solid Engine Mounts - Pair

ES#3209891 - M18 - Tunable Semi-Solid Engine Mounts - Pair - Fine-tune your engine mount stiffness for your needs - Rennline - Porsche

Fine-tune your engine mount stiffness for your needs

Brand:
Rennline - Corporate Logo
ES#:
3209891
Mfg#:
M18
In Stock
$473.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

G12+ Coolant - 1.5 Liter

ES#550 - AF G001200 - G12+ Coolant - 1.5 Liter - Pink Pentosin SF Pentofrost coolant new updated G12 plus formula - Pentosin - Audi Volkswagen Porsche

Pink Pentosin SF Pentofrost coolant new updated G12 plus formula

Brand:
Pentosin - Corporate Logo
ES#:
550
Mfg#:
AF G001200
In Stock
$25.27 USD
Free Shipping
on orders $49 and up

Expansion Tank

ES#2682358 - 99610615704 - Expansion Tank - Coolant reservoir - Genuine Porsche - Porsche

Coolant reservoir

Brand:
Genuine Porsche - Corporate Logo
ES#:
2682358
Mfg#:
99610615704
Ships in 4 Business Days
$579.99

This product was last offered at the strikethrough price on
05-07-2026

$391.99 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Zerex Coolant / Antifreeze - Pink G40 (Concentrate) 1 Gallon

ES#4884761 - 0009897110090109 - Zerex Coolant / Antifreeze - Pink G40 (Concentrate) 1 Gallon - MBZ Approval: 325.5 / 325.6 - Genuine Mercedes Benz - Audi Volkswagen Mercedes Benz Porsche

MBZ Approval: 325.5 / 325.6

Brand:
Genuine Mercedes Benz - Corporate Logo
ES#:
4884761
Mfg#:
0009897110090109
In Stock
2% off MSRP

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

$32.04

This product was last offered at the strikethrough price on
08-19-2026

$31.50 USD
Free Shipping
on orders $49 and up

AWE SwitchPath Exhaust System - Porsche 997.2/991 GT3/RS

ES#4733195 - AWE991GT3SP - AWE SwitchPath Exhaust System - Porsche 997.2/991 GT3/RS - Retains the factory valve operation while providing a significant increase in power, weight reduction, and an eye-widening soundtrack. - AWE - Porsche

Retains the factory valve operation while providing a significant increase in power, weight reduction, and an eye-widening soundtrack.

Brand:
AWE - Corporate Logo
ES#:
4733195
Mfg#:
AWE991GT3SP
Ships on Sep 10, 2026
Starting at $3545.00 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

997.2 GT3 Performance Muffler Kit

ES#3690184 - 244526KT1 - 997.2 GT3 Performance Muffler Kit - High Performance muffler with integrated Helmoltz-resonator chamber - Includes Connecting pipes to be used with OEM Catalytic Converters - Supersprint - Porsche

High Performance muffler with integrated Helmoltz-resonator chamber - Includes Connecting pipes to be used with OEM Catalytic Converters

Brand:
Supersprint - Corporate Logo
ES#:
3690184
Mfg#:
244526KT1
Ships on Nov 20, 2026
$3774.99 USD
Free Shipping

Zerex Coolant / Antifreeze - Pink G40 (Prediluted) 1 Gallon

ES#4906329 - 861399 - Zerex Coolant / Antifreeze - Pink G40 (Prediluted) 1 Gallon - MBZ Approval: 325.5 / 325.6 - Zerex - Audi Volkswagen Mercedes Benz Porsche

MBZ Approval: 325.5 / 325.6

Brand:
Zerex - Corporate Logo
ES#:
4906329
Mfg#:
861399
In Stock
$28.99

This product was last offered at the strikethrough price on
05-07-2026

$23.99 USD
Free Shipping
on orders $49 and up

Pencil Type Ignition coil - Priced Each

ES#3346983 - 9A160210407 - Pencil Type Ignition coil - Priced Each - Coil on plug style ignition pack - Genuine Porsche - Porsche

Coil on plug style ignition pack

Brand:
Genuine Porsche - Corporate Logo
ES#:
3346983
Mfg#:
9A160210407
Ships in 4 Business Days
$195.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

G12++ / G40 Coolant Concentrate - 1 Gallon (3.78 Liters)

ES#3420837 - 00004330575 - G12++ / G40 Coolant Concentrate - 1 Gallon (3.78 Liters) - Pink ZEREX G-40 formula, comes in a concentrate, requires dilution with distilled water. - Zerex - Audi Volkswagen Mercedes Benz Porsche

Pink ZEREX G-40 formula, comes in a concentrate, requires dilution with distilled water.

Brand:
Zerex - Corporate Logo
ES#:
3420837
Mfg#:
00004330575
Ships in 1 Business Day
$40.67

This product was last offered at the strikethrough price on
03-29-2026

$29.99 USD
Free Shipping
on orders $49 and up

Oil Filter Element

ES#2535596 - 99610722553 - Oil Filter Element - Ensure that your engine is getting clean a oil supply with a new filter - Hengst - Porsche
ECS Tuning recommends this product.

Ensure that your engine is getting clean a oil supply with a new filter 10X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat! Hengst is our preferred OEM filtration supplier!

Brand:
Hengst - Corporate Logo
ES#:
2535596
Mfg#:
99610722553
In Stock
68% off MSRP

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

$32.68

This product was last offered at the strikethrough price on
06-18-2026

$10.49 USD
Free Shipping
on orders $49 and up

More About Engine Parts & Accessories

Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.

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