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Your Vehicle 2019 Porsche Cayenne 9YA Turbo Sport Utility V8 4.0L

2019 Porsche Cayenne 9YA Turbo Sport Utility V8 4.0L Engine Parts & Accessories

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ES#4460770 - ECU40TEA8259YAPR - APR Plus ECU Upgrade - 4.0T EA825 V8 (9Y) - Max gains of +147 AWHP and +141 AWFT-LBS and a Limited Powertrain Warranty - APR - Porsche

Max gains of +147 AWHP and +141 AWFT-LBS and a Limited Powertrain Warranty Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4460770
Mfg#:
ECU40TEA8259YAPR
In Stock
$1999.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4460766 - ECU-40T-EA825-9Y - APR ECU Upgrade - 4.0T EA825 V8 (9Y) - Max gains of +147-236 AWHP and +141-236 AWFT-LBS depending on octane - APR - Porsche

Max gains of +147-236 AWHP and +141-236 AWFT-LBS depending on octane Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
This upgrade must be performed at ECS Tuning's facility in Ohio.

Brand:
APR - Corporate Logo
ES#:
4460766
Mfg#:
ECU-40T-EA825-9Y
In Stock
$999.99 USD
This product is lifetime replacement eligible Lifetime Replacement
ES#4715659 - MS100257 - APR Engine Cover - 2.9T, 3.0T, 4.0T (SUV) - Forged Carbon Fiber - A full carbon fiber engine cover to enhance your engine bay! - APR - Audi Porsche

A full carbon fiber engine cover to enhance your engine bay! Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:
APR - Corporate Logo
ES#:
4715659
Mfg#:
MS100257
Ships in 5 Business Days
11% off MSRP

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

$1968.99

This product was last offered at the strikethrough price on
06-14-2026

$1749.99 USD
Free Shipping
ES#5445742 - FS.POR.9Y0.VLVX - Fabspeed Porsche Cayenne Valved Cat-Back Exhaust System (2019-2025+) - Unlock the true roar of your Cayenne with the Fabspeed Valved Cat-Back, the ultimate dual-personality exhaust that switches from refined cruiser to aggressive beast at the touch of a button. - Fabspeed - Porsche

Unlock the true roar of your Cayenne with the Fabspeed Valved Cat-Back, the ultimate dual-personality exhaust that switches from refined cruiser to aggressive beast at the touch of a button. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Not for models factory equipped with PSE (Porsche Sport Exhaust).

Brand:
Fabspeed - Corporate Logo
ES#:
5445742
Mfg#:
FS.POR.9Y0.VLVX
In Stock at Vendor
Starting at $4395.99 USD
Free Shipping
ES#5376210 - 99911349040 - Rear Main Seal  - Crankshaft sealing ring - 85x105x11mm - Hamburg Tech - Porsche

Crankshaft sealing ring - 85x105x11mm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hamburg Tech - Corporate Logo
ES#:
5376210
Mfg#:
99911349040
Ships in 1 Business Day
$17.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4940050 - PURE-POR-900KT - Pure900 Turbocharger Upgrade For Porsche Cayenne/Panamera 4.0L - Engineered and proven to support 800whp+! Price includes a $4000.00 refundable core charge. - Pure Turbos - Porsche

Engineered and proven to support 800whp+! Price includes a $4000.00 refundable core charge. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Pure Turbos - Corporate Logo
ES#:
4940050
Mfg#:
PURE-POR-900KT
Ships on Jul 14, 2026
$9344.99 USD
Free Shipping
on orders $49 and up
ES#4759305 - 99660515500 - Secondary Air Injection Pump Solenoid Valve - URO - Porsche

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!

Brand:
URO - Corporate Logo
ES#:
4759305
Mfg#:
99660515500
Ships in 1 Business Day
$25.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4781307 - UH078-EXA - Unitronic Performance Downpipes - Bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipes, reduce turbo lag, and enhance the exhaust note. - Unitronic - Audi Porsche

Bolt-on upgrade, designed to optimally eliminate unwanted restrictions in the factory downpipes, reduce turbo lag, and enhance the exhaust note. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Unitronic - Corporate Logo
ES#:
4781307
Mfg#:
UH078-EXA
Ships in 5 Business Days
$4849.99 USD
Free Shipping

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Beru - Corporate Logo
ES#:
4846295
Mfg#:
06L905110K
In Stock at Vendor
$74.99

This product was last offered at the strikethrough price on
04-10-2026

$63.99 USD
Free Shipping
on orders $49 and up

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Bremi - Corporate Logo
ES#:
4759140
Mfg#:
9A7905110
In Stock at Vendor
$41.99

This product was last offered at the strikethrough price on
04-10-2026

$35.99 USD
Free Shipping
on orders $49 and up

Keep your engine running smooth affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Delphi - Corporate Logo
ES#:
4759139
Mfg#:
9A7905110
In Stock at Vendor
$65.99

This product was last offered at the strikethrough price on
02-22-2026

$48.99 USD
Free Shipping
on orders $49 and up

Replaces the restrictive factory cats with high-performance German-imported 200-cell HJS catalytic converters for significantly improved performance and sound! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Fabspeed - Corporate Logo
ES#:
4818861
Mfg#:
FS.POR.E3T.SC
Ships on Jul 7, 2026
$5683.99 USD
Free Shipping

Restore proper engine cooling. OEM Supplier! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Hepu - Corporate Logo
ES#:
4745193
Mfg#:
PAB121014C
In Stock at Vendor
$573.99

This product was last offered at the strikethrough price on
03-20-2026

$536.99 USD
Free Shipping
on orders $49 and up

Includes new o-ring affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Vernet - Corporate Logo
ES#:
4905478
Mfg#:
PAB121115D
In Stock at Vendor
$117.99

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

$114.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#3442888 - 95860621300 - Air Intake Temperature Sensor / Coolant Temperature Sensor - Measures the temperature air coming into the engine / coolant temp sensor - Genuine Porsche - Porsche

Measures the temperature air coming into the engine / coolant temp sensor affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
3442888
Mfg#:
95860621300
Ships in 4 Business Days
$45.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#1509197 - 99907327101 - Exhaust Manifold To Turbo Mounting Screws - Priced Each - BM8 x 75mm - 6 required - Genuine Porsche - Porsche

BM8 x 75mm - 6 required affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Genuine Porsche - Corporate Logo
ES#:
1509197
Mfg#:
99907327101
Ships in 4 Business Days
$13.99 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

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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