2011 Cadillac CTS V Performance Parts

Katech Gen IV LSA 416ci Naturally Aspirated Short Block | 58x Production LSA Block and Forged Stroker Assembly, Hand-Assembled by Katech Master Engine Builders. The Katech Gen IV LSA 416ci Naturally Aspirated Short Block | 58x combines a brand-new production GM LSA block with...

A brand new GM block with top-shelf components. From the master engine builders at Katech. Install it yourself, or have us do it for you. Want to win? This premier street engine includes: Production LSA block – Stronger than the LS3 blocks, CNC stroker...

Description LS valley cover gasket, fits most..

Katech Gen III & IV LS Wet Sump Non-Slotted Raw Cast Aluminum Valve Covers Raised Cast Aluminum Covers with Oil Fill Access and a Plain, Non-Slotted Exterior. The Katech Gen III & IV LS Wet Sump Non-Slotted Raw Cast Aluminum Valve Covers feature a...

Katech Gen III & IV LS Dry Sump Non-Slotted Raw Cast Aluminum Valve Covers Raised Cast Aluminum Covers with a Raw Finish for Compatible Dry Sump LS Engine Builds. The Katech Gen III & IV LS Dry Sump Non-Slotted Raw Cast Aluminum Valve Covers...

Katech Gen III & IV LS Wet Sump Slotted Raw Cast Aluminum Valve Covers Raw Cast Aluminum Covers with Oil Fill Access and Grooves for Personalized Inserts. The Katech Gen III & IV LS Wet Sump Slotted Raw Cast Aluminum Valve Covers combine a...

Katech Gen III & IV LS Dry Sump Slotted Raw Cast Aluminum Valve Covers Raised Cast Aluminum Covers with Machined Insert Grooves for a Personalized LS Engine Appearance. The Katech Gen III & IV LS Dry Sump Slotted Raw Cast Aluminum Valve Covers feature...

Katech LS Manual Billet Serpentine Belt Tensioner Championship-Proven Belt Stability for High-Performance LS Engines The Katech LS Billet Serpentine Belt Tensioner is a precision-engineered upgrade designed to help minimize belt slip and improve accessory drive stability under the most demanding conditions. Crafted from USA...

Description LS Rear Main Seal Retainer

LS Cam retainer/ thrust plate Utilizes countersunk bolts (available below)

Description LS Flywheel bolts

GM Genuine Parts LS Exhaust Manifold Gasket OEM GM LS Exhaust/Header Gasket, sold individually. Does not fit LS7 Product Specifications Classification OE Thickness 0.75 mm Bolt Hole Quantity 8 Thickness 0.03 in Color Natural Port Shape Round Material Stainless Steel Mounting Hole Diameter 9.18 mm Mounting Hole...

Katech Motorsports LS Manual Billet Serpentine Belt Tensioner Engineered for Sustained High-Load Motorsports Use. The Katech Motorsports LS Manual Billet Serpentine Belt Tensioner is engineered for professional racing applications that require consistent belt tension, precise pulley alignment, and reliable accessory drive operation during sustained...

Katech LSA/LS9 87MM CNC Ported Throttle Body New GM Throttle Body with CNC Porting for Supercharged LSA and LS9 Applications. The Katech LSA/LS9 87MM CNC Ported Throttle Body starts with a new GM 87mm throttle body and features CNC porting to improve airflow and...