RENNtech M113K Airbox

Original Carbon Fiber RENNtech Airbox for Supercharged M113 Engines

CURRENT BID

Bidding Now Open

ENDS IN

ENDS ON

05/27/2026 03:25PM EST

MESSAGE SELLER PLACE BID

CURRENT BID

Bidding Now Open

Bid & Comment

RENNtech M113K Airbox

Original Carbon Fiber RENNtech Airbox for Supercharged M113 Engines

CURRENT BID

Bidding Now Open

ENDS IN

ENDS ON

05/27/2026 03:25PM EST

MESSAGE SELLER PLACE BID

CURRENT BID

Bidding Now Open

Bid & Comment

Quick Facts

Location:

Boca Raton, FL

Auction lot: 3463
Seller: Smrlsn09
VIN:
Chassis: Parts
Transmission: Automatic
Seller: Private
Fits M113 Kompressor Engines
Carbon Fiber shell
Made by RENNtech
Increased Performance

This RENNtech airbox was made to fit the M113k (kompressor) engines and deliver increased power output. The airbox is made from carbon fiber and features the RENNtech logo stamped at the top of each intake. The intake includes high flow filters and neccessary hardware. The seller can assist with shipping needs at the buyer's expense.

According to RENNtech, this carbon fiber airbox provides an additional 10 horsepower and 10-15 lb/ft of torque from stock. The included high flow filters help with airflow and are direct fit replacements with the stock filters.

Vehicles equipped with a supercharged M113k are reported to be applicable for this airbox and includes the following chassis models:

W211 (E55 AMG)
W220 (S55 AMG)
R230 (SL55 AMG)
C215 (CL55 AMG)
C219 (CLS55 AMG)
W463 (G55 AMG)

The MB Market Insights

While the RENNtech proposition was never one based around affordability, it was founded upon exclusivity, performance, reliability, and style. RENNtech was founded by Hartmut Feyhl, who spent 12 years at AMG Germany before serving as AMG's North American division’s Technical Director in the 1980's. Hartmut still runs the show today and gives us similar abilities to what premerger AMG offered back in the 80's. As a name synonymous with an abundance of power paired with reliability, RENNtech repeatedly pioneered the best method for fine-tuning Mercedes engines and cars for the best performance. While rare, it’s great to know that parts like this can still be found as M113k cars become increasingly sought after. Whether you're looking for that extra edge, want the added wow factor when you pop the hood, or want to squeeze every ounce of performance from the supercharged 5.4L M113, this carbon fiber RENNtech airbox is a must have.

Photo Gallery

RENNtech M113K Airbox

Place Bid

Please login to place a bid.

Learn how it works

0 Comments

MESSAGE SELLER PLACE BID