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Your Vehicle 2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L

2004 Mercedes Benz S55 AMG Base Sedan 220.174 V8 5.5L Performance Engine & Drivetrain Parts

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ES#5425701 - SN0-20010 - Stage 2 Boost Cooler Forced Induction Progressive Engine Mount Water-Methanol Injection Kit - (NO LONGER AVAILABLE) *Scratch And Dent* - Red High Temp Nylon Tubing, Quick-Connect Fittings - Scratch & Dent - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Red High Temp Nylon Tubing, Quick-Connect Fittings ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Scratch & Dent - Corporate Logo
ES#:
5425701
Mfg#:
SN0-20010
In Stock
ON SALE!
$520.99

This product was last offered at the strikethrough price on
05-02-2026

$484.99 USD
Free Shipping
on orders $49 and up

Featuring Advanced Fuel Dynamics x Deatschwerks 1100cc Injectors! Max Wheel Horsepower Supported on E85 of 1075hp on naturally aspirated engines & 975hp on forced induction engines! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Advanced Fuel Dynamics
ES#:
4716284
Mfg#:
DW-17MX-01-1100-
Ships in 2 Business Days
$875.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4714702 - 1.25G-UMT-CL - 1.25 Gallon Heavy-Duty Universal Methanol Tank - Clear/White - Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. - Burger Motorsports - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Heavy-duty yet compact tank that is compact and flexible allowing for a wide range of mounting on any flat vertical surface in the trunk. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Burger Motorsports - Corporate Logo
ES#:
4714702
Mfg#:
1.25G-UMT-CL
Ships on Jun 29, 2026
$69.00 USD
Free Shipping
on orders $49 and up
ES#3102946 - MBM113KCABK - UPD High Flow Cold Air Induction Kit - M113K - Unlock hidden M113K power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains! - Ultimate Performance And Design  - Mercedes Benz

Unlock hidden M113K power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Ultimate Performance And Design  - Corporate Logo
ES#:
3102946
Mfg#:
MBM113KCABK
Ships in 1 Business Day
$445.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#5470378 - MBFSP - UPD Fixed Supercharger Pulley Upgrade - M113K - Increase horsepower and torque! Tune required to safely run! 90+ wheel hp & torque increase, while maintaining a safe level of boost and supercharger rpm! - Ultimate Performance And Design  - Mercedes Benz

Increase horsepower and torque! Tune required to safely run! 90+ wheel hp & torque increase, while maintaining a safe level of boost and supercharger rpm! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECU Tune is required.

Brand:
Ultimate Performance And Design  - Corporate Logo
ES#:
5470378
Mfg#:
MBFSP
In Stock at Vendor
Starting at $395.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708329 - 01-113-00564-1 - Mercedes-Benz Weistec Forged Pistons - M113K - Increased Power Capacity and Heat Dissipation! - Weistec - Mercedes Benz

Increased Power Capacity and Heat Dissipation! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4708329
Mfg#:
01-113-00564-1
Ships in 1 Business Day
$2599.00 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement
ES#4714935 - 01-113-01060-3 - Weistec Mercedes-Benz M113K S55 AMG 2003-2006 W220 Supercharger System Kit - Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq! - Weistec - Mercedes Benz

Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
650cc Fuel Injectors Included!

Brand:
Weistec - Corporate Logo
ES#:
4714935
Mfg#:
01-113-01060-3
Ships in 1 Business Day
$9999.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement
ES#4708302 - 01-113-00787-8 - Weistec Mercedes-Benz AMG M113K Connecting Rods - Set - Set of 8 Billet Connecting Rods from Weistec! - Weistec - Mercedes Benz

Set of 8 Billet Connecting Rods from Weistec! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Weistec - Corporate Logo
ES#:
4708302
Mfg#:
01-113-00787-8
Ships in 1 Business Day
$3499.00 USD
Free Shipping
on orders $49 and up
ES#4714934 - 01-113-01654-2 - Weistec Mercedes-Benz M113K S55 AMG 2003-2006 W220 Supercharger Tuner Kit - Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq! - Weistec - Mercedes Benz

Increase of +211 Horsepower, and +208 Torque! Taking you from stock 469 Horsepower, up to 680hp, and from stock torque 516, up to 724tq! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fuel injectors are not included. Consult your tuner of preference for their recommended fuel injectors for your power goals.

Brand:
Weistec - Corporate Logo
ES#:
4714934
Mfg#:
01-113-01654-2
Ships in 1 Business Day
$8399.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

True plug-and-play flex-fuel for your Mercedes in about an hour with no tuning required. Gains of 30+WHP and 20+TQ when running the ProFlex Commander and E85 on the Mercedes E55 AMG! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
Advanced Fuel Dynamics
ES#:
4716281
Mfg#:
PCP-E55AMG-1
Ships in 2 Business Days
$1399.00 USD
Free Shipping

Engages water-methanol system at 35PSI Adjustable from 25-50psi affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826280
Mfg#:
81081
Ships in 2 Business Days
$74.99 USD
Free Shipping
on orders $49 and up

Quick connect union T-fitting for 1/4" Nylon affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:
SnowPerformance - Corporate Logo
ES#:
2826282
Mfg#:
82040
Special Order: No Guaranteed ETA
$23.99 USD
Free Shipping
on orders $49 and up

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