Looking for aftermarket parts to modify or upgrade your 2011 Cadillac CTS with piston rings? At Tunersports.com we carry a huge selection of the top name brand performance piston ring parts and accessories.

IN STOCK - LOW 42066CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set 2009-2015 Cadillac CTS Base / V 2010-2015 Cadillac CTS Luxury / Performance / Premium $285.55 |
SHIPS FROM MANUFACTURER 42066CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set 2009-2015 Cadillac CTS Base / V 2010-2015 Cadillac CTS Luxury / Performance / Premium $285.55 |
SHIPS FROM MANUFACTURER 42066CP.040MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 6.2L LS9 / LSA 2009 - 2011 Moly Ring Set 2009-2015 Cadillac CTS Base / V 2010-2015 Cadillac CTS Luxury / Performance / Premium $279.54 |

IN STOCK 42076CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 3.6L LLT Direct Injection DOHC 24 Valve 2008-2011 Cadillac / Camaro Plain Ring Set 2004-2012 Cadillac CTS Base 2009-2012 Cadillac CTS V 2010-2012 Cadillac CTS Luxury / Performance / Premium $126.37 |
SHIPS FROM MANUFACTURER 42076CP.010MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 3.6L LLT Direct Injection DOHC 24 Valve 2008-2011 Cadillac / Camaro Plain Ring Set 2004-2012 Cadillac CTS Base 2009-2012 Cadillac CTS V 2010-2012 Cadillac CTS Luxury / Performance / Premium $133.32 |
SHIPS FROM MANUFACTURER 42076CP.020MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 3.6L LLT Direct Injection DOHC 24 Valve 2008-2011 Cadillac / Camaro Plain Ring Set 2004-2012 Cadillac CTS Base 2009-2012 Cadillac CTS V 2010-2012 Cadillac CTS Luxury / Performance / Premium $124.66 |
SHIPS FROM MANUFACTURER 42076CP.030MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 3.6L LLT Direct Injection DOHC 24 Valve 2008-2011 Cadillac / Camaro Plain Ring Set 2004-2012 Cadillac CTS Base 2009-2012 Cadillac CTS V 2010-2012 Cadillac CTS Luxury / Performance / Premium $130.09 |
SHIPS FROM MANUFACTURER 42292CPMAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.... Mahle Rings GM 3.0L LF1/ LFW 10-14 Plain Ring Set 2010-2014 Cadillac CTS Base / Luxury / Performance / Premium / V $125.84 |

OUT OF STOCK 3910HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 3.910inch Auto Ring Set for 1 Piston Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4005HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco Automotive RING SET FOR 1 PSTN Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4035HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 4.035inch Auto Ring Set for 1 Piston Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4070HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 4.070inch Auto Ring Set for 1 Piston Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4075HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 4.075inch Auto Ring Set for 1 Piston Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4080HFWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 4.080inch Auto Ring Set for 1 Piston Ring Shelf Stock 2009-2012 Cadillac CTS V $46.94 |
OUT OF STOCK 4102GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 104.191mm (4.102inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4127GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 104.83mm (4.127inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4132GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 104.95mm (4.132inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4137GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 105.08mm (4.137inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4158GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 105.61mm (4.158inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4168GFXWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco 105.867mm (4.168inch) Auto Ring Set- 1 cyl. Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |
OUT OF STOCK 4188GFMWiseco 4-stroke piston ring sets are made specifically to Wiseco's specifications to provide ultimate performance and sealing with Wiseco's wide variety of 4-stroke pistons. From compression and sealing to oil control, rings can make or break piston performance, which is why Wiseco rings are develop... Wiseco Ring Set- 4.188inch x 1.2 x 1.2 x 3.0mm Ring Shelf Stock 2009-2012 Cadillac CTS V $57.06 |