If you're looking to beef up your engine's internals, the TSP-6125SHB-8 LSX Connecting Rods from Texas Speed & Performance are a solid choice for those serious about performance. Crafted from heat-treated and stress-relieved 4340 steel, these rods are designed to handle the rigors of high horsepower applications, making them ideal for enthusiasts pushing their builds to the limit.
Each TSP connecting rod undergoes a meticulous machining process that includes initial torquing and rough honing. After this, the bolts are removed, and the rod and cap are separated to release any residual stress. The rods are then reassembled and re-torqued for final honing, ensuring that they maintain their roundness for a perfect fit in your engine. Rated for over 900 flywheel horsepower, these Super H-Beam rods are built to withstand the demands of performance driving.
Chevrolet Camaro owners have noted that these rods fit seamlessly into their builds, with one enthusiast mentioning, "I installed these rods in my 2010 Camaro SS, and they’ve held up beautifully under track conditions. The added strength gives me confidence when I'm pushing for those higher RPMs." Similarly, a Cadillac CTS-V owner remarked, "These connecting rods are a game changer for my setup, allowing me to push the limits without worrying about failure."
Upgrade your engine's internals with the Texas Speed & Performance TSP-6125SHB-8 LSX Connecting Rods and experience the difference in reliability and performance.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2004-2015 Cadillac CTS-V |
CTS-V | 2004-2015 |
|
2005-2014 Cadillac Escalade |
Escalade | 2005-2014 |
|
1998-2002, 2010-2015 Chevrolet Camaro |
Camaro | 1998-2002, 2010-2015 |
|
1997-2013 Chevrolet Corvette |
Corvette | 1997-2013 |
|
2014-2017 Chevrolet SS |
SS | 2014-2017 |
|
1999-2013 Chevrolet Silverado 1500 |
Silverado 1500 | 1999-2013 |
|
2000-2014 Chevrolet Suburban |
Suburban | 2000-2014 |
|
2000-2014 Chevrolet Tahoe |
Tahoe | 2000-2014 |
|
2006-2009 Chevrolet TrailBlazer |
TrailBlazer | 2006-2009 |
|
2009-2013 GMC Sierra |
Sierra | 2009-2013 |
|
1999-2014 GMC Yukon |
Yukon | 1999-2014 |
|
1998-2002 Pontiac Firebird |
Firebird | 1998-2002 |
|
2008-2009 Pontiac G8 |
G8 | 2008-2009 |
|
2004-2006 Pontiac GTO |
GTO | 2004-2006 |

Texas Speed and Performance began as a small business in 2003. Texas Speed and Performance is situated in Georgetown, Texas, and is a leader in the LSx sector. Texas Speed & Performance has quickly established itself as one of the largest performance makers and retailers of premium LSX and LT1 packages in the United States. Texas Speed and Performance founders, Trevor Doelling and Jason Magnum, have a combined 30+ years of experience in the high-efficiency sector and are constantly striving to research and manufacture the highest quality performance goods for your car. This is accomplished by putting their products through their paces on their in-house futuristic super flow engine dyno. Texas Speed and Performance components can be found in some of the fastest street and competition automobiles in the country.
WHY CHOOSE TEXAS SPEED AND PERFORMANCE?Texas Speed and Performance provides all levels of aftermarket performance products from LSx and 2014+ 6.2L LT1/LT4 performance parts, aftermarket cast cylinder heads, basic air induction exhaust, camshafts, stroker engines and in-house machining of all their engines. They are one of the largest LSx and 2014+ 6.2L LT1/LT4 specific shops in the country. Owing to their in-house cylinder head manufacturing, engine assembly, and camshaft grinding facility, they assist customers with all of their high-performance LSx and 2014+ 6.2L LT1/LT4 needs and requirements.
TEXAS SPEED AND PERFORMANCE PRODUCT LINETexas Speed and Performance Exhaust offers camshafts, short and long blocks, turn-key engines, valvetrain, crankshafts, rods, and aftermarket cylinder heads.
VIVID RACING-TEXAS SPEED AND PERFORMANCEThe Texas Speed and Performance products at Vivid Racing include the Texas Speed and Performance Stage 4.2 LS7 Camshaft Chevrolet Camaro, Corvette 2006-2015, which has fitment for the Chevrolet Camaro 2012-2015 and Chevrolet Corvette 2006-2013 models.