Mahle PowerPak Flat Top Cast Piston - 4.095 Bore - GM Duramax (Set of 8) HLY20-310BK Volant air intake systems utilize

Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box

It’s IP67-rated for water-resistance

AGM / Lithium-ion

(1) Micro Sprint RR Adj

188 in Square End Port

Mahle PowerPak Flat Top Cast Piston - 4.095 Bore - GM Duramax (Set of 8) HLY20-310BK Volant air intake systems utilizeProduct Description: Piston PowerPak Flat Top Cast 4. 095 Bore 3. 0 x 2. 0 x 3. 0 mm Ring Grooves Plus 40. 70 cc GM Duramax Set of 8 For over 80 years, MAHLE has numbered among the leading international manufacturers of high quality components for the automotive engine industry. From powering the Champions in the world's premier racing series to delivering winning performance at local dirt tracks around the country, MAHLE means performance! It is a